impairment

nouns

the occurrence of a change for the worse
damage, harm, impairment
is derived from
impair
a symptom of reduced quality or strength
deterioration, impairment
the condition of being unable to perform as a consequence of physical or mental unfitness
"reading disability"; "hearing impairment"
disability, disablement, handicap, impairment
damage that results in a reduction of strength or quality
impairment
is derived from
impair
is a type of (narrower)
the act of damaging something or someone
damage, harm, hurt, scathe
the act of making something futile and useless (as by routine)
constipation, deadening, impairment, stultification