- ailing, indisposed, peaked, poorly, sickly, unwell, under the weather - somewhat ill or prone to illness; "my poor ailing grandmother"; "feeling a bit indisposed today"; "you look a little peaked"; "feeling poorly"; "a sickly child"; "is unwell and can't come to work"
Antonym: well (indirect, via ill)
- peaked - having or rising to a peak; "the peaked ceiling"; "the island's peaked hills"
Antonyms: pointless, unpointed (indirect, via pointed)