disappointed

Etymology

adj

1. Defeated of expectations or hope; experiencing disappointment; let down.
   After all his anticipation, the trip left him deeply disappointed.
   1. Having had a marriage proposal rejected.
      Scattered here and there amongst the steerage passengers were men of a different class: men whose previous lives had not fitted them for the hard and uncertain lot that certainly lay before them - pale-faced boys from Melbourne shops; middle-aged and disappointed men; one and all hoping for a turn of luck in the lottery of the newly-discovered goldfield. 1887, Harriet W. Daly, Digging, Squatting, and Pioneering Life in the Northern Territory of South Australia, page 141
2. Expressing or indicating disappointment.
   a disappointed tone / face / silence

verb

1. simple past and past participle of disappoint