plural of D-sharp

plural of G sharp

plural of g sharp

plural of c sharp

plural of card-sharp

(music) the theoretical major key with A-sharp as its tonic and the notes A#, B#, C𝄪, D#, E#, F𝄪, G𝄪. Such a high number of accidentals (especially double sharps) is undesirable. Therefore, it is usually scored and referred to as its enharmonic equivalent; B-flat major.

(idiomatic) One who is intelligent, bright, or sharp; especially, one who can identify attempts to deceive or mislead.

(nautical) to bring the yards around to make the smallest possible angle with the fore and aft line when sailing close-hauled

Alternative spelling of C-sharp

An object-oriented programming language named C#.