1350-1400;Middle English (< Middle French) < Latinconfīdentia. See confide, -ence
1. faith, reliance, dependence. See trust. 2. Confidence, assurance both imply a faith in oneself. Confidence may imply trust in oneself or arrogant self-conceit. Assurance implies even more sureness of oneself; this may be shown as undisturbed calm or as offensive boastfulness.