unwell
adjective
[ ʌnˈwɛl ]
• ill.
• "he was admitted to hospital for tests after feeling unwell"
Similar:
ill,
sick,
poorly,
indisposed,
ailing,
not (very) well,
not oneself,
not in good shape,
in a bad way,
out of sorts,
not up to par,
under/below par,
peaky,
liverish,
queasy,
nauseous,
off,
off colour,
under the weather,
not up to snuff,
funny,
peculiar,
crummy,
lousy,
rough,
ropy,
grotty,
wabbit,
crook,
queer,
seedy,
crappy,
Opposite:
well,
in good health,