All outperform antonyms
out·per·form
O o verb outperform
- underperform — If someone underperforms in something such as a sports contest, or if one thing underperforms another thing, they do not perform as well as they could, or they perform less well than the other thing.
- fail — to fall short of success or achievement in something expected, attempted, desired, or approved: The experiment failed because of poor planning.
- fall behind — to drop or descend under the force of gravity, as to a lower place through loss or lack of support.
- lose — to come to be without (something in one's possession or care), through accident, theft, etc., so that there is little or no prospect of recovery: I'm sure I've merely misplaced my hat, not lost it.