Webster's Revised Unabridged Dictionary · 1913

Petty

Petty (pet"ty) , adjective

[Old English petit, French petit; probably of Celtic origin, and akin to English piece. Compare Petit.]

Little; trifling; inconsiderable; unimportant; also, inferior; subordinate; as, a petty fault; petty complaints; a petty prince. — Denham
Like a petty god I walked about, admired of all. — Milton
Collocations (3)
Petty averages , See under Average.
Petty cash , money expended or received in small items or amounts.
Petty officer , a subofficer in the navy, as a gunner, etc., corresponding to a noncommissionned officer in the army.

For petty constable, petty jury, petty larceny, petty treason, See Petit.