WordReference Random House Unabridged Dictionary of American English © 2026
un•self•con•scious
(un′self kon′shəs),USA pronunciation adj.
un′self•con′scious•ly, adv.
un′self•con′scious•ness, n.
- not self-conscious;
without affectation or pretense:an unselfconscious manner.
- un-1 + self-conscious 1830–40
un′self•con′scious•ness, n.