left-handed vs levorotary

left-handed and levorotary both are adjectives.

Word	Noun	Adjective	Verb	Adverb
left-handed	No	Yes	No	No
levorotary	No	Yes	No	No

As adjectives, left-handed and levorotary are synonyms defined as:

Other synonyms of left-handed include levorotatory.

left-handed (adjective)	levorotary (adjective)
using or intended for the left hand	rotating to the left
ironically ambiguous
rotating to the left
lacking physical movement skills, especially with the hands
(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
(of marriages) illicit or informal