sensitiveness

nouns

sensitivity to emotional feelings (of self and others)

is derived from

(physiology) responsiveness to external stimuli; the faculty of sensation

"sensitivity to pain"

is derived from

the ability to respond to physical stimuli or to register small physical amounts or differences

"a galvanometer of extreme sensitivity"; "the sensitiveness of Mimosa leaves does not depend on a change of growth"

is derived from

the ability to respond to affective changes in your interpersonal environment

is derived from

antonym