underachieves
un-der-a-chieves
verb
Fails to perform as well as expected, given one's potential or ability.
"The student often underachieves in maths."
Thesaurus
Synonyms: underperform, underachieve
un-der-a-chieves
Fails to perform as well as expected, given one's potential or ability.
"The student often underachieves in maths."
Synonyms: underperform, underachieve