| a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison. |
| an extraordinary or unusual thing, person, or event; an exceptional example or instance. |
aught or ought2 (ɔːt) ![]() | |
| —n | |
| a less common word for nought | |
| ought or ought2 | |
| —n | |