Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
overachievement | Yes | No | No | No |
underachievement | Yes | No | No | No |
overachievement (noun) | underachievement (noun) |
---|---|
better than expected performance (better than might have been predicted from intelligence tests) | poorer than expected performance (poorer than might have been predicted from intelligence tests) |