ALL meanings of against the clock
a·gainst the clock
A a - phrase against the clock If you are doing something against the clock, you are doing it in a great hurry, because there is very little time. 3
- noun against the clock under pressure, as to meet a deadline 3
- noun against the clock (in certain sports, such as show jumping) timed by a stop clock 3
- adverb against the clock under pressure of time 1
- preposition against the clock (Idiomatic) In a time-restricted manner, to meet a deadline, hurriedly, timed. 0