underachieving
(un-der-a-chiev-ing)
5 syllables
Definition
verb. and
adjective. perform less well or with less success than expected
adjective. perform less well or with less success than expected
Example Sentence
He is an underachieving student.
Synonyms
underperform; accomplish less; not as successful
Antonyms
Hear It! Say It! Write It!
underachieving