A person who is deficient.
Insufficient or inadequate in amount.
Lacking something essential; often construed with in.
Of a number n, Having the sum of divisors σ(n)<2n, or, equivalently, the sum of proper divisors (or aliquot sum) s(n).
An effeminate or oversophisticated man.
Any well-bred, well-mannered, or charming man.
Any man.
An amateur or dabbler in any field, particularly those of independent means.
An amateur player, particularly one whose wealth permits him to forego payment.
A man of gentle but not noble birth, particularly a man of means (originally ownership of property) who does not work for a living but has no official status in a peerage; (UK law) an armiferous man ranking below a knight.