Tuber - Dictionary Definition and Overview

Tuber :  (noun)
1: a fleshy underground stem or root serving for reproductive and food storage
2: type genus of the Tuberaceae: fungi whose fruiting bodies are typically truffles [syn: Tuber, genus Tuber]

Based on WordNet 2.0

Tuber : \Tu"ber\, n.[L., a hump. knob; probably akin to tumere to swell. Cf. Tumid.] 1. (Bot.) (a) A fleshy, rounded stem or root, usually containing starchy matter, as the potato or arrowroot; a thickened root-stock. See Illust. of Tuberous. (b) A genus of fungi. See Truffle.

2. (Anat.) A tuberosity; a tubercle.

Based on Webster's Revised Unabridged Dictionary

Tuber :  Tuber: A lump or bump. The backward protrusion of the heel is called the tuber calcanei or, alternatively, the tuberosity of the calcaneus. Small tubers are a characteristic finding in tuberculosis , and tubers in the brain are seen in tuberous sclerosis.



Based on Webster's Revised Unabridged Dictionary (1913)
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