legal Definition of floor 1 a: a main level space (as in a stock exchange or legislative chamber) distinguished from a platform or gallery b: members of an assembly
Learner's definition of BIRTHDAY. [count]. 1. : the day when someone was born or the anniversary of that day. â often used before another noun.
The âGolden Birthdayâ is the day where a human being turns the same age as the date to which they were born (Example, turning Twelve on the 12th of October).