plural of space age

(medicine) The apparent age of a child based on the maturity of its bones.

(horse racing) Handicapped according to the age of the racehorse competing (and certain other factors).

(horse racing) A weight for age race.

plural of chronological age

plural of coon's age

plural of emotional age

The age of an individual, measured in days, months and years from the time the individual was born, often used in psychometrics.

plural of age of consent

(euphemistic, chiefly of a person) Middle-aged or older.