in my book

US /ɪn maɪ bʊk/
UK /ɪn maɪ bʊk/
"in my book" picture
1.

in my opinion; according to my way of thinking

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In my book, honesty is always the best policy.
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He's a great leader, in my book.
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in my opinionto my mindas far as I'm concernedpersonallyI think
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