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do right by: Idiom Meaning and Origin

do one’s utmost: Idiom Meaning and Origin

do me a favour: Idiom Meaning and Origin

do it tough: Idiom Meaning and Origin

deep-dive: Idiom Meaning and Origin

deep dive: Idiom Meaning and Origin

dead to rights: Idiom Meaning and Origin

dead loss: Idiom Meaning and Origin

dead last: Idiom Meaning and Origin

dead center: Idiom Meaning and Origin

day of days: Idiom Meaning and Origin

damned if one does and damned if one doesn’t: Idiom Meaning and Origin