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the claim
Verb conjugation convergence occurs across related languages
the verdict
INSUFFICIENT LEANING
refutedsupported
the weight of evidence
3 sources for · 0 against
AS REPORTEDno primary record reached; this is what the reporting says

Available linguistic sources note specific examples of morphological convergence and overlapping suppletion in individual related language groups like Dravidian or Romance, but do not broadly establish the general claim across languages.

Evidence for · 3
1993 · cited by 0
The Development of Complex Verb Morphology in the Dravidian Languages ... Convergence of the contracted forms and the simple forms did continue , but ... conjugation in Kūi need not be projected to the protolanguage ; in fact , this ... Analysis to Synthesis introduces the process of Compound Verb Contraction to analyze the genesis of synthetic verb forms in the Dravidian languages. Contraction provides an explanation for their development from analytic forms by creating a paradigm of historical evolution that utilizes the formal and functional attributes of both the earlier and later forms. Triggered by a variety of different factors, Contraction guides the evolution of complex verb forms by using markedness relations to correlate their morphological, syntactic, and lexical dimensions. An original work in comparative Dravidian linguistics, Analysis to Synthesis provides etymologies for fifteen conjugations which have hitherto resisted explanation. All fifteen show the same general development, allowing us to extract a co
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The analysis

rails:sufficiency:partial_only:for=0+2p:against=0+0p | v55:multi_partial_one_side:lean=lean_partial:for:one_sided

More for · 2
2006 · cited by 0
... across probably all languages – 'agglutina- tive', syntagmatic, concatenations of morphemes. In simple terms, it ... convergence' which also revealed the importance of morphomic structure in inflectional paradigms. The Romance verb ... A revival of interest in morphology has occurred during recent years. The Yearbook of Morphology, published since 1988, has proven to be an eminent support for this upswing of morphological research, since it contains articles on topics which are central in the current theoretical debates which are frequently referred to. In the Yearbook of Morphology 2004 a number of papers is devoted to the topic ‘morphology and linguistic typology’. These papers were presented at the Fourth Mediterranean Morphology Meeting in Catania, in September 2003. Within the context of this denominator, a number of issues are discussed wich bear upon universals and typology. These issues include: universals and diachrony, sign language, syncretism, periphrasis, etc.
cited by 0
# Verb conjugation convergence Tags: verbs, conjugation - Score: 4 - Views: 239 - Answers: 3 - Answered: yes - Asked by: sergiol (387 rep) - Asked: 2014-09-09 - Edited: 2014-09-10 - Site: linguistics ## Question Portuguese has a strange coincidence in the preterit perfect tense of the verbs ir (to go) and ser (to be): they are conjugated exactly equally. Portuguese — English to go | English to be Eu fui — I went | was Tu foste — You (singular) went | were Ele/Ela foi — He/She went | was Nós fomos — We went | were Vós fostes — You (formal / plural (outdated)) went | were Eles/Elas foram — They (masculine/feminine) went | were What is the name of this verb conjugation convergence phenomenon? Do you know more examples of it occurring in any language? ## Answers ### Answer by user483 (score: 7) Corbett calls this (in Spanish) overlapping suppletion in his 2007 paper in Language. Stump is credited with the term heteroclisis (see Maiden (2009)). ### Answer by Matthew L Juge (score: 2) Corbett's 2007 paper attributes the term "overlapping suppletion" to Juge (1999). Juge, Matthew L. 1999. On the rise of suppletion in verbal paradigms. Berkeley Linguistics Society 25.183–94.
Everything we examined (3) — 2 independent sources
This check searched the claim as stated. It did not run a separate search for evidence against it.
  1. Analysis to Synthesisreferencesame source L1no side taken
  2. Yearbook of Morphology 2004referencesame source L1no side taken
  3. Verb conjugation convergencereferenceno side taken
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