acey-deucey

Noun

 * 1)  two pair, aces and twos.
 * 2)  An ace and a two as a starting hand in Texas hold 'em.
 * 3)  An uncommon poker variant where players bet on whether the next card will fall between two other cards.
 * 4)  A variant of backgammon.
 * 5)  An AC2: an RCAF Aircraftman 2nd Class.
 * 1)  An AC2: an RCAF Aircraftman 2nd Class.

Adverb

 * 1)  Riding with uneven stirrups.

Adjective

 * 1)  Riding with uneven stirrups.
 * 2)  Uneven.