| heir apparent | |
| —n , pl heirs apparent | |
| property law Compare heir presumptive a person whose right to succeed to certain property cannot be defeated, provided such person survives his ancestor | |
| an arrangement of five objects, as trees, in a square or rectangle, one at each corner and one in the middle. |
| a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison. |