ALL meanings of overachiever
o·ver·a·chieve
O o - noun overachiever One who overachieves; one who has too much success. 1
- noun overachiever person who excels 1
- verb without object overachiever to perform, especially academically, above the potential indicated by tests of one's mental ability or aptitude. 1
- verb without object overachiever to perform better or achieve more than expected, especially by others. 1