WATER CHESTNUT
Source: 567
Wa″ter chest″nut (?). (Bot.) The fruit of Trapa natans and Trapa bicornis, Old World water plants bearing edible nutlike fruits armed with several hard and sharp points; also, the plant itself; — called also water caltrop.
Source: 567
Wa″ter chest″nut (?). (Bot.) The fruit of Trapa natans and Trapa bicornis, Old World water plants bearing edible nutlike fruits armed with several hard and sharp points; also, the plant itself; — called also water caltrop.