GRE glum Definition Looking or feeling sad and dejected. Example "He gave a glum nod when he heard the disappointing news." Sign in to save GRE Quiz → ← glue glut → Study tips featuring "glum" Force Contrast Between Two Similar Words Uncover the Hidden Stories Behind GRE Words Write GRE Words Into Your Own Sentences Related words GRE awe GRE smithereens GRE abacus SAT abase GRE abash GRE abate GRE abbreviate GRE abbreviation SAT abdicate SAT abdomen GRE abduct GRE aberrant