dis·ap·point 
/ˌdɪsəˈpoɪnt/ verb
dis·ap·points; dis·ap·point·ed; dis·ap·point·ing /ˌdɪsəˈpoɪnt/ verb : to make (someone) unhappy by not being as good as expected or by not doing something that was hoped for or expected [+ obj] ▪ The team disappointed its fans. ▪ The show may disappoint some viewers. [no obj] ▪ The novel disappoints by being predictable and overly long.
— dis·ap·point·ing /ˌdɪsəˈpoɪntɪŋ/ adjective [more disappointing; most disappointing]
▪ Dinner was disappointing. ▪ The team had a very disappointing season.
/ˌdɪsəˈpoɪntɪŋ/ adjective [more disappointing; most disappointing] ▪ Dinner was disappointing. ▪ The team had a very disappointing season.
— dis·ap·point·ing·ly /ˌdɪsəˈpoɪntɪŋli/ adverb
▪ a disappointingly poor performance
/ˌdɪsəˈpoɪntɪŋli/ adverb ▪ a disappointingly poor performance
