impair

v. spoil, mar, damage, weaken

---

Verb
1. make worse or less effective; "His vision was impaired"
(hypernym) damage
(derivation) damage, harm, impairment
2. make imperfect; "nothing marred her beauty"
(synonym) mar, spoil, deflower, vitiate
(hypernym) damage
(hyponym) defile, sully, corrupt, taint, cloud
(derivation) impairment

adj. odd, irregular, uneven

nm. faux pas, "false step", embarrassing social blunder, breach of etiquette (French)

v. poškodit; oslabit

Czas. uszkadzać; osłabiać