Pronunciation change

  • (UK) IPA (key): /ˈɒl.tə(r).ˌneɪ.ʃən/
  • (US) IPA (key): /ˈɔl.tɚ.ˌneɪ.ʃən/ or /ˈɑl.tɚ.ˌneɪ.ʃən/
  • (file)

Noun change

Singular
alternation

Plural
alternations

  1. (countable & uncountable) Alternation is the process or result of changing, regularly, between two things.
    The alternation between red and green became faster and faster.

Related words change