Open English Wordnet
Adjectives
(a)left-handedusing or intended for the left hand“left-handed golfers need left-handed clubs”, “left-handed scissors”
(s)left-handed(of marriages) illicit or informal“in Colonial America left-handed marriages between Frenchmen and Indians were frequent”
(s)morganatic, left-handed(of marriages) of a marriage between one of royal or noble birth and one of lower rank; valid but with the understanding that the rank of the inferior remains unchanged and offspring do not succeed to titles or property of the superior
(s)bumbling, bungling, butterfingered, ham-fisted, ham-handed, handless, heavy-handed, left-handedlacking physical movement skills, especially with the hands“a bumbling mechanic”, “a bungling performance”, “ham-handed governmental interference”, “could scarcely empty a scuttle of ashes, so handless was the poor creature” (Mary H. Vorse)