Synonyms of unnerve in English:

unnerve


See definition of unnerve

verb

1‘the bleakness of his gaze unnerved her’

SYNONYMS
demoralize, discourage, dishearten, dispirit, deject, daunt, cow, alarm, frighten, unman, dismay, distress, disconcert, discompose, perturb, upset, discomfit, take aback, unsettle, disquiet, jolt, startle, fluster, agitate, shake, ruffle, throw, throw off balance, put someone off their stroke, cause someone to lose their composure, confound, panic, stupefy, stun
informal rattle, faze, put into a flap, throw into a tizz, discombobulate, shake up
British informal put the wind up
ANTONYMS

encourage, hearten