Pronunciation change

Noun change

Singular
sleuth

Plural
sleuths

  1. (countable) A sleuth is a detective.

Verb change

Plain form
sleuth

Third-person singular
sleuths

Past tense
sleuthed

Past participle
sleuthed

Present participle
sleuthing

  1. (transitive) If you sleuth, you investigate something in the manner of a detective.