sharps

noun

Musical notes raised by a semitone, indicated by the sharp symbol (#).

"The piece was written with three sharps in the key."

noun

Objects with sharp points or edges, especially medical waste like needles or scalpels.

"Dispose of used sharps carefully in a designated bin."

Thesaurus

Synonyms: sharp-worded, unpleasant, tart, astute, shrewd, smart, keen, lancinate, lancinating, cutting, knifelike, salt

Antonyms: dull, flat, natural