bet one's bottom dollar

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Archived revision by Canonicalization (talk | contribs) as of 10:03, 21 December 2019.
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English

Pronunciation

  • Audio (AU):(file)

Verb

bet one's bottom dollar

  1. (idiomatic) To be absolutely sure of something; to be certain enough of something to wager everything.
    He talks about it a lot, but I would bet my bottom dollar that he has never actually been there.

Synonyms

Translations