plural of step change

(phonology) Any process of language change that affects pronunciation (phonetic change) or sound system structures (phonological change)

plural of sea change

plural of sound change

Synonym of Yangtze

plural of changing room

That contributes to climate change

(intransitive, baseball) To throw a pitch at a much slower than expected speed. / (intransitive) To confuse someone by doing something unexpected or in an unexpected way.

plural of breaking change

To exchange positions (with another)