present participle of pass up

present participle of pass gas

(music) a non-harmonic tone that is a second lower than a note in one chord and a second higher than a note in the other chord

plural of passing tone

Alternative form of ships that pass in the night

The quality of passing.

Incidentally; as a brief diversion from another topic etc.

present participle of pass on

plural of passing-bell

Alternative form of passing bell