plural of half-diminished seventh chord

(music) a chord with the bass note and the minor third, diminished fifth, and minor seventh above it, often denoted with 𝆩.

plural of half-boot

A boot with a short top covering only the ankle.

(slang) Partly drunk, or, possibly in meiosis, very drunk.

(astronomy, meteorology) an upper atmospheric optical phenomena associated with thunderstorms, diffuse disk shaped glows that precede sprites and propagate downward

Alternative form of half step

plural of half-step

plural of centre half

plural of centre-half