Alternative spelling of 15 minutes

Alternative spelling of plead the Fifth (both senses)

Approximately fifty, particularly around fifty years old.

(neuroanatomy) trigeminal nerve

(music) an interval equal to that of between the second and third harmonics of the harmonic series; in equal temperament, an interval of seven semitones spanning five degrees of the diatonic scale. It is enharmonically equivalent to a diminished sixth.

In the fifteenth place; fifteenth in a row.

(colloquial) An indeterminate value between 50 (inclusive) and 60 (exclusive).

(countable, colloquial) A person between 50 and 59 years old.

The ordinal form of the number fifty-two, describing a person or thing in position number 52 of a sequence. / Lasting fifty seconds.

One of fifty-two equal parts of a whole.