A surname from Irish, an alternate anglicization of Ó Laoghaire (“descendant of Leary”) (O'Leary). / A male given name from Irish Laoghaire, from Old Irish Lóegaire (literally “calf-herder”).

Alternative spelling of leery

plural of Leary

(slang) A snack consisting of cheese and a marijuana bud on a cracker, briefly microwaved.

plural of Leary biscuit

Of or relating to Timothy Leary (1920–1996), American psychologist and writer known for advocating the exploration of psychedelic drugs.