An Omotic language, spoken by fewer than 10,000 speakers in Ethiopia.

(US) A coin worth one-tenth of a U.S. dollar. / (Canada) A coin worth one-tenth of a Canadian dollar. / (Canada, US) A small amount of money. / (US, basketball) An assist.

(US, slang, with "on") To inform on, to turn in to the authorities, to rat on, especially anonymously.

(slang) (of an electric guitar or its amplifier) At volume setting 10 (the loudest).

simple past tense and past participle of dime

(US) Within a very short distance; with agile precision in a very small space and suddenly

plural of dime

present participle of dime

(US, idiomatic) So common as to be practically worthless.

(idiomatic, slang) To make a telephone call. / (slang, with on) To inform, to call the authorities (on).