Synonyms:
- amiss,
- astray,
- at a disadvantage,
- at the nadir,
- below,
- below deck,
- below par,
- below standard,
- belowstairs,
- beside the mark,
- beside the point,
- bootlessly,
- down below,
- downstairs,
- far from it,
- fruitlessly,
- in the gutter,
- in vain,
- infra,
- least,
- least of all,
- less,
- off,
- short of,
- substandard,
- to no purpose,
- under,
- under par,
- underfoot,
- vainly