Dictionary

sinistrous

adjective si·nis·trous \ˈsi-nəs-trəs, sə-ˈnis-\

Definition of SINISTROUS

archaic
:  sinister
ADVERTISEMENT

First Known Use of SINISTROUS

circa 1575

Browse

Next Word in the Dictionary: SiniticPrevious Word in the Dictionary: sinistrorseAll Words Near: sinistrous
ADVERTISEMENT
How to use a word that (literally) drives some people nuts.
Test your vocab with our fun, fast game
Ailurophobia, and 9 other unusual fears