adjective/deskonθeɾˈtante/
disconcerting, unnerving, discomfiting; puzzling, baffling, bewildering, perplexing, mystifying
Etymology tree Proto-Indo-European *dwóh₁ Proto-Indo-European *d(w)is- Proto-Italic *dis- Latin dis- Old Spanish des- Spanish des- Proto-Indo-European *ḱe? Proto-Indo-European *ḱóm Proto-Italic *kom Proto-Italic *kom- Latin con- Latin certō Latin concertāre Spanish concertar Spanish desconcertar Proto-Indo-European *-onts Latin -ns Latin -antem Spanish -ante Spanish desconcertante From desconcertar + -ante.