(phonology) A merger in which [ʍ] (the voiceless sound heard at the beginning of the word whine in a Scottish accent or several accents in the United States) becomes [w] (the sound heard at the beginning of the word wine); in accents where this merger occurs, whine and wine are homophones.

A phonemic merger in English of the vowels /ɑː/ (as in father) and /ɒ/ (as in bother).

(phonology) A phonemic merger of /ɔɹ/ and /oɹ/ to where the words horse and hoarse are homophones.

(phonology) The phonemic merger of the Early Modern English vowel /eː/ as in Middle English "meat" into the vowel /iː/ as in Middle English "meet".

(phonology) The phonemic merger between the diphthongs /aɪ/ and /ɔɪ/ that occurs for speakers of Southern English English, Irish English, Newfoundland English, and Caribbean English making "line" and "loin" homophones.

(phonology) A phonemic merger where the vowels in "mare", "pat" and "pet" are pronounced the same before /r/, making "Mary", "marry" and "merry" homophones.