Corrival

fcor-ri'val, n. A fellow-rival competitor co-rival. — a. Having opposing claims; emulous. Corroborate, kor-rob'o-rat, To make more certain, confirm. [L. con and rob or are, to strengthen, fr. robwr, hard wood. See Robust. ]—Corroborant, a. Strength-giving: confirming. n. (Med.) A medicine which, etc. — CorroVora'tion, n. Act of, or state of being, etc. confirmation. — Corroborative, -tiv, a. Corroborating confirmatory. — n. A corroborant. — Coi-rob'oratory, -to-rY, a. Corroborative. Corrode, kor-rod', To eat away or consume by degrees; to canker, gnaw, rust, wear away. [F. corroder, fr. L. con and ro-lere, rosum, to gnaw.* See Rodent.] — Corrod'ent, a. Any substance that corrodes. — — Corrodlble. -ro's ible, a. Capable of being, etc. Corro's ion. -zhun, n. The eating away by"slow degrees, as by the action of acids on metals. — Corro''- sive, -siv, a. Eating away having the power of gradually wearing, consuming, or impairing acrimonious; fretting or vexing. — n. That which, etc. — Corrosive sublimate. Bi-chloride of mercury, a virulent acrid poison. — Corro's ively, adv.— Corro''- ivene , n.