Your guess is as good as mine Meaning in English
expression
Definition
This expression means you do not know the answer, and the other person is just as likely to be right as you are.
Usage & Nuances
Informal and friendly. Used when you genuinely do not know the answer. Common in conversation; sometimes shortened to 'I have no idea.' Do not use in formal writing. Implies uncertainty, not ignorance or lack of concern.
Example Sentences
Do you know the answer? Your guess is as good as mine.
basic
Your guess is as good as mine. I don't know where he went.
basic
When will the bus arrive? Your guess is as good as mine.
basic
Honestly, your guess is as good as mine—I've never used this software before.
natural
People keep asking me about the new office location, but your guess is as good as mine.
natural
If you're looking for answers, your guess is as good as mine right now.
natural