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Glite Dictionary
thematic vowel

thematic vowel

9.9
A vowel after the main part of a word and before endings showing tense or number
  • noun
  • /θiˈmætɪk ˈvaʊəl/
  • Specialized
translation icon : vocal temática
  • In Latin verb conjugation, the thematic vowel determines the class of the verb.

Examples

  • Linguists analyze the thematic vowel to study patterns of inflection in Indo-European languages.

  • The absence of a thematic vowel in some forms alters their pronunciation.

  • The thematic vowel is crucial in verb conjugation.

  • Many languages use a thematic vowel to indicate tense.

  • In Latin verb conjugation, the thematic vowel determines the class of the verb.

  • Linguists analyze the thematic vowel to study patterns of inflection in Indo-European languages.

  • Many languages use a thematic vowel to indicate tense.

Synonyms

stem vowel
vsthematic vowel
  • Specialized
9.9

A vowel at the end of a word part that comes just before an ending

precedes an inflection more generally without stressing immediacy

Surface Forms

thematic vowel singular
thematic vowels plural

Morphology

thematic + vowel

Although the phrase is compositionally a kind of 'vowel' modified by 'thematic', the technical meaning (a vowel at the end of a stem that precedes an inflection) is specialized linguistic terminology that a B1 learner who only knows 'thematic' as 'relating to a theme' and 'vowel' as a speech sound is unlikely to infer. The compound is partially transparent in that it denotes a type of vowel, but the precise grammatical/morphological function is not predictable without prior exposure or knowledge of morphology.

Etymology

Thematic vowel gets its name from the idea of a vowel that sits in a word's theme, the small vowel placed at the end of the base called the thematic part, just before the 'ending'. It acts like a tiny bridge between the base and the 'ending', so it helps show which group a verb belongs to and changes how the word's 'forms' look.