In Indo-European studies, a thematic vowel or theme vowel is the vowel *e or *o from ablaut placed before the ending of a Proto-Indo-European (PIE) word...

ablauting vowel -e- or -o-, called the thematic vowel was affixed to the root before the final endings added. In the case of the thematic conjugations...

according to the thematic vowel they use in the present tense: 1st conjugation: verbs using the vowel е (/ɛ/). 2nd conjugation: verbs using the vowel и (/i/)....

absolutive. Almost all Hurrian nouns end in a vowel, known as a thematic vowel or stem vowel. This vowel will always appear on the word, and will not switch...

be confused with the use of thematic with reference to the stem ("the theme") of an inflected word, as in thematic vowel. This disambiguation page lists...

during the intro, opening credits, or ending credits Theme vowel or thematic vowel, a vowel placed before the word ending in certain Proto-Indo-European...

in vowel placement, *dyew- in the full-grade stem of the original noun, but *deyw- in the vrddhi derivative. Adjectives with accent on the thematic vowel...

the vowel), inserts the vowel *e in a position which does not necessarily match that of the original vowel, and appends an accented thematic vowel (or...

separate middle and passive forms. Thematic verbs form present active infinitives by adding to the stem the thematic vowel -ε- and the infinitive ending -εν...

accent shifts and/or vowel changes (ablaut) among the different cases. Two declensions ended in a vowel (*-o/e-) and are called thematic; they were more regular...