A*race"\, v. t. [OE. aracen, arasen, OF. arachier, esracier, F. arracher, fr. L. exradicare, eradicare. The prefix a- is perh. due to L. ab. See Eradicate.] To tear up by the roots; to draw away. [Obs.] --Wyatt.
E*rad"i*cate\, v. t. [imp. & p. p. Eradicated; p. pr. & vb. n. Eradicating.] [L. eradicatus, p. p. of eradicare to eradicate; e out + radix, radicis, root. See Radical.]1. To pluck up by the roots; to root up; as, an oak tree eradicated. 2. To root out; to destroy utterly; to extirpate; as, to eradicate diseases, or errors. This, although now an old an inveterate evil, might be eradicated by vigorous treatment. --Southey. Syn: To extirpate; root out; exterminate; destroy; annihilate.
Rad"ish\, n. [F. radis; cf. It. radice, Pr. raditz: all fr. L. radix, -icis, a root, an edible root, especially a radish, akin to E. wort. See Wort, and cf. Eradicate, Race a root, Radix.] (Bot.) The pungent fleshy root of a well-known cruciferous plant (Paphanus sativus); also, the whole plant. Radish fly (Zo["o]l.), a small two-winged fly (Anthomyia raphani) whose larv[ae] burrow in radishes. It resembles the onion fly. Rat-tailed radish (Bot.), an herb (Raphanus caudatus) having a long, slender pod, which is sometimes eaten. Wild radish (Bot.), the jointed charlock.