Definition of what's the difference?
- "I like this one a lot more than that one." "Why? What's the difference (between them)?"
- What's the difference whether I go or not?
- What difference does it make if I go with you?
used as an interrogative expressing inquiry about the identity, nature, or value of an object or matter
often used to ask for repetition of an utterance or part of an utterance not properly heard or understood
: in what respect : how
used as an interrogative expressing inquiry about the identity, nature, or value of a person, object, or matter
: how remarkable or striking for good or bad qualities
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