Synonyms: hurtful, injurious, deleterious
Definition: harmful to living things
Usage: deleterious chemical additives
Similar words: harmful
Definition: causing or capable of causing harm
Usage: too much sun is harmful to the skin; harmful effects of smoking
Synonyms: hurtful
Definition: causing hurt
Usage: her hurtful unconsidered words
Similar words: unkind
Definition: lacking kindness
Usage: a thoughtless and unkind remark; the unkindest cut of all