Fifteen :: Fifteen (a.) Five and ten; one more than fourteen.
Fifteen :: Fifteen (n.) The sum of five and ten; fifteen units or objects.
Fifteen :: Fifteen (n.) A symbol representing fifteen units, as 15, or xv..
Fifteenth :: Fifteenth (a.) Next in order after the fourteenth; -- the ordinal of fifteen.
Fifteenth :: Fifteenth (a.) Consisting of one of fifteen equal parts or divisions of a thing.
Fifteenth :: Fifteenth (n.) One of fifteen equal parts or divisions; the quotient of a unit divided by fifteen.
Fifteenth :: Fifteenth (n.) A species of tax upon personal property formerly laid on towns, boroughs, etc., in England, being one fifteenth part of what the personal property in each town, etc., had been valued at..
Fifteenth :: Fifteenth (n.) A stop in an organ tuned two octaves above the diaposon.
Fifteenth :: Fifteenth (n.) An interval consisting of two octaves.
Fifth :: Fifth (a.) Next in order after the fourth; -- the ordinal of five.
Fifth :: Fifth (a.) Consisting of one of five equal divisions of a thing.
Fifth :: Fifth (n.) The quotient of a unit divided by five; one of five equal parts; a fifth part.
Fifth :: Fifth (n.) The interval of three tones and a semitone, embracing five diatonic degrees of the scale; the dominant of any key..
Fifthly :: Fifthly (adv.) In the fifth place; as the fifth in order.