crest·fall·en 
/ˈkrɛstˌfɑ:lən/ adjective
/ˈkrɛstˌfɑ:lən/ adjective [more crestfallen; most crestfallen] : very sad and disappointed
▪ After losing its last game, the team was crestfallen. [=dejected, depressed] ▪ my crestfallen [=downcast] teammates
▪ After losing its last game, the team was crestfallen. [=dejected, depressed] ▪ my crestfallen [=downcast] teammates
