What are the opposite words for over-and-above?

The phrase "over-and-above" indicates that something exceeds the normal level or expectation. Some antonyms for this term could include "underwhelming," "subpar," or "insufficient." These words suggest that something falls short of expectations or fails to meet the desired standard. On the other hand, "adequate," "sufficient," and "up to par" might be considered antonyms for "over-and-above," as they imply that something meets or even exceeds expectations. Alternately, "baseline," "usual," or "routine" could be used as antonyms to contrast with the idea of "over-and-above." Each of these words reflects a different perspective on what constitutes a satisfactory level of performance or achievement.