thirty-three

[ thur-tee-three ]

noun

1. a cardinal number, 30 plus 3.
2. a symbol for this number, as 33 or XXXIII.
3. a set of this many persons or things.

adjective

1. amounting to 33 in number.

thirty-three

noun

1. a former name for LP 1

Word History and Origins

Origin of thirty-three¹

C20: so called because it is played at thirty-three and a third revolutions per minute