/ˈwɪtʃ/ /ˈhwɪtʃ/ (WITCH, WHICH)

Definitions

1. pronoun

used to refer to a person, animal, or thing already mentioned or easily identified; used to indicate a choice or option

“I’m not sure which movie to watch tonight.”

2. conjunction

used to introduce a subordinate clause

“I know which restaurant you mean, but I’ve never been there.”

3. adverb

used to indicate a question about which of two or more things is meant

“I’m not sure which way to turn.”

4. determiner

used to indicate a choice or option

“I’m not sure which book to read first.”