Sinistral
Full definition of sinistral
Adjective
sinistral
- Of, facing, or on the left side.
- Left-handed.
- (zoology) Having the whorls of the spire revolving or rising to the left; reversed; -- said of certain spiral shells.
- (geology) left lateral fault movement.
Synonyms
- (of, facing, or on the left side) sinistrous
Antonyms
- (of, facing, or on the left side) dextral