GMAT Vocabulary Flash Cards @ englishpdf.com and englishteststore.com File 672 unbearable (adj) Unendurable unbecoming (adj) Unsuited to the wearer, place, or surroundings unbelief (n) Doubt unbiased (adj) Impartial, as judgment unbridled (adj) Being without restraint uncanny (adj) of a strange nature; weird uncommon (adj) Rare unconscionable (adj) Ridiculously or unjustly excessive