78 — synonyms, definition

1. 78 (Adjective)

lxxviii seventy-eight

78 (Adjective) — Being eight more than seventy.

2. 78 (Noun)

78 (Noun) — The cardinal number that is the sum of seventy and eight.

78 (Noun) — A shellac based phonograph record that played at 78 revolutions per minute.

disc disk large integer phonograph record phonograph recording platter record