WordReference Random House Unabridged Dictionary of American English © 2025
un•es•sen•tial
(un′ə sen′shəl),USA pronunciation adj.
n.
un′es•sen′tial•ly, adv.
- not of prime importance;
not indispensable.
n.
- an unessential thing;
nonessential.
- un-1 + essential 1650–60
- 1.See corresponding entry in Unabridged unnecessary, dispensable, unimportant.
'unessential' also found in these entries (note: many are not synonyms or translations):