WordReference Random House Unabridged Dictionary of American English © 2025
o•ver•sen•si•tive
(ō′vər sen′si tiv),USA pronunciation adj.
o′ver•sen′si•tiv′i•ty, o′ver•sen′si•tive•ness, n.
- excessively or unduly sensitive.
- over- + sensitive 1840–50
'oversensitive' also found in these entries (note: many are not synonyms or translations):