Φωνήεντα Chapter 3

Compositional analyses

by C Ryan Moniz

original research· spring 2010 - harvest 2016
updated & published· spring 2022

philology

Φωνήεντα·

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Lexical free accent

In contrast to paradigmatic approaches to Proto-Indo-European nominal accent-ablaut, the compositional approach introduced by Kiparsky and Halle (1977) attempts to explain such alternations observed in the paradigms using morphophonological processes, as opposed to taking the paradigms as a morphological given (as if they were templates operative within the grammar of PIE). Part of the criticism of the paradigmatic approach is that paradigms such as those reconstructed by the Erlangen and Leiden models are typologically rare and not present as reconstructed in any attested Indo-European language, whereas systems such as those reconstructed by the compositional approach are widely attested.❦1 Kiparsky 2010 p 7·❦2 Keydana 2010·❦3 Sandell 2014 Kiparsky (2010) articulates why the compositional approach is preferable to the paradigmatic approach:

“Morphology has to do with the units out of which words are put together (for example, whether there is a suffix between the root and the desinence [i.e. inflexional ending]), while morphophonology cuts across different morphological configurations to account for the place of the accent, and for the application of ablaut [...] Folding the outcomes of all these independent processes together into the four types... yields static templates which don’t generalize from one case to the next [...] In contrast, separating word-formation and inflection from accent and ablaut rules and constraints, as the compositional approach does, integrates each morphological configuration into the system, and makes intrinsic predictions about the accent and ablaut of a word regardless of [the] morphemes it happens to have.”❦1 Kiparsky 2010 p 7

The compositional approaches applied to Indo-European athematic nouns have taken many forms, but all rely on the assumption that PIE had a free accentuation system with lexical accent, i.e. accent as an inherent property of a morpheme.

Reconstructing the nature of PIE free accent begins with observing the free accent present within the attested Indo-European languages. Halle (1997) observes that Lithuanian and Sanskrit both separate both separate stems into either inherently accented or inherently unaccented categories. Endings, however are separated differently between the two languages, with Lithuanian only delineating between accented and unaccented endings, whereas Sanskrit has accented, (unaccented) deaccenting, and unaccented (preaccenting) endings.❦4 Halle 1997 p 291-293 In Halle’s compositional approach, the surface allomorphy in Sanskrit and Lithuanian can be explained by the combination of these differently accented stems and endings:

Table 7 — Lithuanian free accent
accented stem
kùrt- ‘greyhound’
unaccented stem
ažuol- ‘oak’
ending
NOM.SG kùrt-as ážuol-as -as unaccented
LOC.SG kùrt-e ažuol-è accented

In accented stems, the accent of the stem surfaces, while the underlying accent in accented endings is erased, following Kiparsky’s (1973) Basic Accentuation Principle (BAP). In unaccented stems, accented endings retain their underlying accent, while stems followed by unaccented endings receive an accent on the first syllable (again following the BAP). Sanskrit works in a similar way, with the addition of the deaccenting vocative singular ending:

Table 8 — Sanskrit free accent
accented stem
marút- ‘wind’
unaccented stem
pad- ‘foot’
endings
ACC.SG marút-am pā́d-am -am unaccented (preaccenting)
DAT.SG marút-e pad-é accented
VOC.SG márut pāt -∅ (unaccented) deaccenting

Halle and Kim (2002 p 65-66) use similar approach to explain Russian, which has a similar distribution of accented morphemes as Lithuanian, but with the addition of postaccenting morphemes, which place the surface accent on the following morpheme:

Table 9 — Russian free accent
accented stem
ду́м- ‘thought’
unaccented stem
бород-‘beard’
postaccenting stem
госнож-́ ‘lady’
endings
ACC.SG ду́м-y бо́род-у госнож-у́ unaccented
INST.PL ду́м-ами бород-а́ми госнож-а́ми -а́ми accented

Kiparsky (2010) makes three additions to the BAP explanation for Indo-European accent: firstly, there is an additional rule — the Oxytone Rule (OR) — which accents the final syllable of a polysyllabic stem; secondly, zero-grade ablaut is the result of a rule which deletes a vowel (accented or unaccented) before a following underlying accented morpheme; and finally, both of these processes (the OR and ablaut) apply synchronically, with respective ordering, before the BAP, which is a phrase level prosodic principle, in contrast to ablaut, which applies at the word level, and the OR, which applies to the stem. Sandell (2014) adds that the OR can only apply to morphologically complex stems — in the Sanskrit words below, the stems are not morphologically complex, even though they are derived from two morphemes (with the derivational suffix *-ter-) in Proto-Indo-European.

Table 10 — Sanskrit free accent, Kiparsky (2010)
no accent + no accent
‘father’ ACC.SG
no accent + accent
‘father’ INST.SG
accent + no accent
‘brother’ ACC.SG
accent + accent
‘brother’ INST.SG
pitar + -am pitar + -ā́ bhrā́tar + -am bhrā́tar + -ā́
OR pitár-am pitár-ā́ brā́tár-am bhrātár-ā́
Ablaut ——— pitr-ā́ ——— bhrā́tr-ā́
BAP ——— ——— bhrā́tar-am bhrā́tr-ā
pitáram pitrā́ bhrā́taram bhrā́trā

According to Kiparsky❦5 Kiparsky 2010 p 8, this explains why the mobile-accented words like pitár and the static-accented words like bhrā́tar still exhibit the same ablaut patterns in their paradigms. For Kiparsky, accent and ablaut feed each other, but accent is not enough to determine or explain vowel grade. In contrast to the paradigms of Kloekhorst and Kortlandt, it has become typical for compositional approaches not to make attempts to explain the vowel quality of PIE nouns by means of accent.

Optimality Theory — constraints on nominal accent placement

Optimality Theory (OT) is most typically used to explain phonological processes, but it has application beyond phonology, and has provided some interesting solutions to the question of accent-ablaut in Proto-Indo-Eurppean. OT proposes ranked constraints which fall into two categories: markedness constraints, which strive to produce well-formed surface representations, and faithfulness constraints, which attempt to preserve a correspondence between the features of underlying forms and their surface forms.❦6 Prince & Smolensky 1993 Alderete (1999) posits a third kind of constraint, antifaithfulness constraints, which oppose faithfulness constraints by differentiating surface forms from their underlying forms, and are necessary for Alderete’s analysis of accent systems that are morphologically governed (such as that reconstructed for PIE). For example, the faithfulness constraint Max(Accent) checks that no underlying accents are deleted, while its antifaithfulness counterpart ¬Max(Accent) requires the deletion of an underlying accent.❦7 Alderete 1999 p 9

Frazier (2006, 2007) uses Alderete’s theory of antifaithfulness constraints and morphologically governed accent to explain the surface forms observed in the paradigms of the Erlangen model (taken to be the less archaic of the two predominant paradigmatic models, with the “older” being the Leiden model; for more, see chapter 2. Frazier posits that Proto-Indo-European morphemes had a distrubution similar to that of Russian (cf. Halle 1997 p 275), wherein roots could be accented (+), unaccented (–), or postaccenting (PoA), derivational suffixes can be either accented or unaccented, and inflectional endings were (weak) recessive (rec) and accented or (strong) dominant (dom) and stem-accenting.❦8 Frazier 2007 p 2 Frazier claimes that the 4 types of accent-ablaut pattern postulated by the Erlangen model can be explained as combinations of these types of roots and suffixes (table 11), with the allomorphy resulting from the pressure of six competing constraints (table 12).❦9 Frazier 2007 p 3·❦10 Frazier 2006 p 37

Table 11 — Underlying morpheme accent for athematic nouns, Erlangen model
Root Suffix
Acrostatic + ±
Proterokinetic —/PoA +
Hysterokinetic PoA
Amphikinetic

 

Table-12 — OT constraints governing accent in rank order, Frazier 2007

Max(A)root » ¬OP-Dep(A) » Max(A)deriv » Align=PoA » AlignL

Frazier❦11 Frazier 2006 p 56-7 explains the strange behavior of the endingless locative in amphikinetic nouns by postulating that LOC.SG *-∅ is preaccenting (PrA), with a constraint Align=PreAccent (Align=PrA) ranked coequally with Align=Post-Accent. Frazier’s set of OT constraints do a fair job of predicting at least the surface placement of accent and zero-grade as they are postulated by the Erlangen model.

As discussed in chapter 2, the Erlangen model probably does not describe the earliest reconstructible distribution of accent-ablaut for PIE nouns. Do Frazier’s constraints work to explain the placement of accent in the early stage of the language as proposed by Kloekhorst (2013)? Tables 13-15 evaluate the optimality of Kloekhorst’s proposed paradigm using Frazier’s constraints:

Table 13 — Mobile Animate (Hysterodynamic) *gʰesPoA·er- ‘hand’
NOM.SG *gʰes- + ·er + -∅dom ¬OP-Dep(A) Max(A) Align=PoA AlignL
→ *gʰés·r *
*gʰs·ér *! *
GEN.SG *gʰes- + ·er + -ésrec ¬OP-Dep(A) Max(A) Align=PoA AlignL
*gʰés·r-s * *
*gʰs·ér-s * *
→ *gʰs·r-és * **
LOC.SG *gʰes- + ·er + -∅rec ¬OP-Dep(A) Max(A) Align=PoA AlignL
*gʰés·r *
→ *gʰs·ér *

Hysterodynamic nouns can be explained as nouns with a postaccenting root and an unaccented derivational suffix. Only the nominative zero-ending is dominant, contrasting with a recessive zero-ending for the endingless locative; no pre-accenting ending (or preaccenting alignment constraint) is required to explain the form of the endingless locative.

Table 14 — Mobile Inanimate (Proterodynamic) *peh₂·uér/n- ‘fire’
NOM.SG *peh₂ + ·uér + -∅dom ¬OP-DeP(A) Max(A)deriv Max(A) (Align=PoA) AlignL
→ *péh₂·ur *! * (*)
*ph₂·uér *! *
GEN.SG *peh₂ + ·uén + -ésrec ¬OP-DeP(A) Max(A)deriv Max(A) (Align=PoA) AlignL
*péh₂·un-s *! ** (*)
→ *ph₂·uén-s * *
*ph₂·un-és *! * (*) **
LOC.SG *peh₂ + ·uén + -∅rec ¬OP-DeP(A) Max(A)deriv Max(A) (Align=PoA) AlignL
*péh₂·un *! * (*)
→ *ph₂·uén *

Proterodynamic nouns can be accounted for by inherently accented derivational suffixes. Note that the surface forms are predicted correctly regardless of whether the root is postaccenting or not; this could mean that all unaccented roots were also postaccenting, and the only differentiation between animate and inanimate mobile roots is the accentuation of the derivational suffix, i.e. the suffixes of animates are unaccented, while the suffixes of inanimates are accented.

Table 15 — Static *méih₂·uér/n- ‘time’ (Kloekhorst 2014 p 146-147)
NOM.SG *méih₂ + ·uér + -∅dom Max(A)root ¬OP-DeP(A) Max(A)deriv Max(A) AlignL
→ *méih₂·ur *! *
*mih₂·uér *! *! * *
GEN.SG *méih₂ + ·uén + -ésrec Max(A)root ¬OP-DeP(A) Max(A)deriv Max(A) AlignL
→ *méih₂·un-s *! **
*mih₂·uén-s *! ** *
mih₂·un-és *! *! ** **
LOC.SG *méih₂ + ·uén + -∅rec Max(A)root ¬OP-DeP(A) Max(A)deriv Max(A) AlignL
→ *méih₂·un *! *
*mih₂·uén *! * *

The static nouns exhibit root accent regardless of case or accent of the derivational suffix, because of the high ranking of Max(A)root. Frazier’s constraints can still be used to explain the accent of nouns fitting the model proposed by Kloekhorst (2013), assuming the following distribution of accentual properties for morphemes which comprise nominal stems:

Table 16 — Underlying morpheme accent for athematic nouns, Kloekhorst’s (2013) model
Root Suffix
Mobile Animate
(Hysterodynamic)
PoA
Inanimate
(Proterodynamic)
—/PoA +
Static Animate/Inanimate + ±

Together with the recessive (non-nominative) and dominant (nominative) endings, this accent distribution and Frazier’s constraints provide a comprehensive compositional explanation for the surface accent and ablaut grade of Kloekhorst’s (2013) revision of the Leiden model (which also assumes one vowel phoneme *e)

Other attempts have been made to explain PIE nominal ablaut without the use of antifaithfulness constraints. Keydana (2012) attempts to explain the hysterokinetic nouns using only markedness constraints: prosodic constraints which strive to keep the prosodic word binary, i.e. containing two syllables (FtBin), constraints which parse morphemes into syllables (Parse-σ, ParseHead, ParseNon-Head), and a constraint which reduces full-grade before an accented syllable (reduce). Keydana also posits a markedness constraint which disallows the cluster *-rs at the end of the prosodic word (*rs]ω); forms such as *ph₂·tér-s, with the regular animate nominative ending *-s, are typically proposed as the nominative for animate nouns with stem-final *r, even though the reflexes predict forms with a long vowel, i.e. *ph₂·tḗr. Szemerényi’s law, which deletes final fricatives after sonorants and results in compensatory lengthening, is used to explain this change, so the underlying final *-rs is still assumed; Keydana instead uses the constraint *rs]ω to predict this allomorphy in nouns with stem-final *r.❦12 For a detailed OT explanation for the vowel length predicted by Szemerényi’s law, see Sandell & Byrd 2015

Keydana’s constraints explain the hysterokinetic nouns by means of inherently accented derivational suffixes, and no accent in the stem. Unaccented morphemes can contain either an inherent vowel, in which case they are considered non-heads and can be parsed as syllables, or no inherent vowel, in which case they cannot be syllabified. Thus, the strong case endings can be differentiated from the weak endings by means of assuming non-head status for the weak endings on the one hand, and vowel-less strong endings on the other. However, Keydana’s constraints do not seem to predict the surface accent for any type other than the hysterokinetic nouns. For example, regardless of whether proterokinetic nouns are assumed to have non-head roots or zero-grade roots, syllabification constraints cannot correctly predict the strong (nominative) form of proterokinetic roots with root-accent:

Table 17 — Proterokinetic *gʷem·téu-es ‘coming’ assuming non-head root❦13 For a detailed OT explanation for the vowel length predicted by Szemerényi’s law, see Sandell & Byrd 2015
NOM.SG *gʷem + ·téu + -s Reduce ParseH ParseNH
☹ *[[gʷém]]σ[tus]σ]ω *! *
→ *[[gʷm]σ[téus]σ]ω *
*[[gʷm]σ[tués]σ]ω * *

 

Table 18 — Proterokinetic *gʷem·téu-s ‘coming’ assuming vowel-less root❦13 For a detailed OT explanation for the vowel length predicted by Szemerényi’s law, see Sandell & Byrd 2015
NOM.SG *gʷm + ·téu + -s ParseH ParseNH
☹ *[[gʷém]σ[tus]σ]ω *
→ *[[gʷm]σ[téus]σ]ω
*[[gʷm]σ[tués]σ]ω *

A higher-ranked antifaithfulness constraint, such as Frazier’s ¬OP-Dep(A), would resolve this discrepancy (i.e. it would render *[[gʷém]σ[·tu-s]σ]ω the most optimal form for the nominative), but such a constraint would then require both dominant and recessive endings, and the analysis would no longer rely solely on markedness constraints.

Compositional approaches to PIE nominal accent-ablaut which use OT constraints push the necessity for the observed allomorphy of athematic nouns to be analyzed as morphologically governed. The different types of athematic nouns can be explained by the combination of morphemes with inherent accentual features, and their allomorphy can be explained by means of competing morphophonological constraints. However, they alone do not explain the vowel quality allomorphy between *e and *o unless they also follow the Kortlandt-Beekes chronology that posits the complementary distribution of *o with *e. Frazier’s (2006, 2007) constraints provide an accurate and comprehensive means of explaining the accent distribution reconstructed for the (Kloekhorst 2013) period during which there was only one vowel phoneme *e.

Φωνήεντα·

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references

❦1· Kiparsky 2010 p 7
❦2· Keydana 2010
❦3· Sandell 2014
❦4· Halle 1997 p 291-293
❦5· Kiparsky 2010 p 8
❦6· Prince & Smolensky 1993
❦7· Alderete 1999 p 9
❦8· Frazier 2007 p 2
❦9· " p 3
❦10· " 2006 p 37
❦11· " p 56-7
❦12· For a detailed OT explanation for the vowel length predicted by Szemerényi’s law, see Sandell & Byrd 2015
❦13· The ☹ here indicates the reconstructed form that is expected, but which the optimality constraints given do not predict


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