TUBER
Tuber, genus Tuber
(noun) type genus of the Tuberaceae: fungi whose fruiting bodies are typically truffles
tuber
(noun) a fleshy underground stem or root serving for reproductive and food storage
Source: WordNet® 3.1
Etymology
Noun
tuber (plural tubers)
A fleshy, thickened underground stem of a plant, usually containing stored starch, for example a potato or arrowroot.
(horticulture) A thickened rootstock.
(anatomy) A rounded, protuberant structure in a human or animal body.
Anagrams
• Ubert, brute, buret, rebut
Source: Wiktionary
Tu"ber, n.Etym: [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.)
Definition: A tuberosity; a tubercle.
Source: Webster’s Unabridged Dictionary 1913 Edition