78   (TTS Sound)

The noun 78 has 2 senses

• seventy-eight, 78, LXXVIII -- (the cardinal number that is the sum of seventy and eight)


• seventy-eight, 78 -- (a shellac based phonograph record that played at 78 revolutions per minute)

The adj 78 has 1 sense

• seventy-eight, 78, lxxviii -- (being eight more than seventy)