Sickish

Origin

sick + -ish

Full definition of sickish

Adjective

1. Somewhat sick, but not seriously so.
• 1863, Sheridan_Le_Fanu, The House by the Church Yard, ch. 38,When an unexpected bankruptcy was announced by Cluffe or Toole in the club-room, it made his ear ring like a slap, and he felt sickish for half an hour after.

Synonyms

• out of sorts, poorly, unwell