Meanings
plural weak vowel mergers
- uncountablehuman sciencesA phenomenon found in English pronunciation where the phonemes /ə/ (schwa) and /ɪ/ (the near-close near-front unrounded vowel) are not distinguished from eachother when unstressed, with the resulting ambiguous phoneme represented in the International Phonetic Alphabet as /ɨ/ (a close central rounded vowel).
- countablehuman sciencesAn instance of this merger in a specific usage or pronunciation of a word or phrase.
Because many terms in various dialects of English undergo weak vowel mergers, words ending with /ə/ and /ɪ/ which usually do not rhyme could be considered to with eachother.
Origin
Because the two "weak" vowels, /ə/ and /ɪ/, which are often found at the end of non-ultimately-stressed words, are not distinguished.
Full word history & related roots →Cite this entry
weak vowel merger. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/weak%20vowel%20merger
“weak vowel merger.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/weak%20vowel%20merger. Accessed November 5, 2026.
WatkinsX Dictionary, s.v. “weak vowel merger,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/weak%20vowel%20merger.
Source: weak vowel merger on Wiktionary, CC BY-SA 4.0.