perfidious

a. நம்பிக்கைத் துரோகமான, மெய்ம்மை காட்டாத.

Synonyms

false treacherous faithless traitorous deceptive disloyal insidious

Antonyms

true staunch faithful

Per*fid"i*ous, a. Etym: [L. perfidious.] 1. Guilty of perfidy; violating good faith or vows; false to trust or confidence reposed; teacherous; faithless; as, a perfidious friend. Shak. 2. Involving, or characterized by, perfidy. "Involved in this perfidious fraud." Milton.

perfidious - Similar Words

perfidiously perfidiousness veridicous pernicious pervious perilous peridium iridious perdulous penurious