'Corrosive' definitions:

Definition of 'corrosive'

From: WordNet
adjective
Of a substance, especially a strong acid; capable of destroying or eating away by chemical action [syn: caustic, corrosive, erosive, vitriolic, mordant]
adjective
Spitefully sarcastic; "corrosive cristism"
noun
A substance having the tendency to cause corrosion (such a strong acids or alkali)

Definition of 'Corrosive'

From: GCIDE
  • Corrosive \Cor*ro"sive\ (k?r-r?"s?v), a. [Cf. F. corrosif.]
  • 1. Eating away; having the power of gradually wearing, changing, or destroying the texture or substance of a body; as, the corrosive action of an acid. "Corrosive liquors." --Grew. "Corrosive famine." --Thomson. [1913 Webster]
  • 2. Having the quality of fretting or vexing. [1913 Webster]
  • Care is no cure, but corrosive. --Shak. [1913 Webster]
  • Corrosive sublimate (Chem.), mercuric chloride, HgCl2; so called because obtained by sublimation, and because of its harsh irritating action on the body tissue. Usually it is in the form of a heavy, transparent, crystalline substance, easily soluble, and of an acrid, burning taste. It is a virulent poison, a powerful antiseptic, and an excellent antisyphilitic; called also {mercuric bichloride}. It is to be carefully distinguished from calomel, the mild chloride of mercury. [1913 Webster]

Definition of 'Corrosive'

From: GCIDE
  • Corrosive \Cor*ro"sive\, n.
  • 1. That which has the quality of eating or wearing away gradually. [1913 Webster]
  • [Corrosives] act either directly, by chemically destroying the part, or indirectly by causing inflammation and gangrene. --Dunglison. [1913 Webster]
  • 2. That which has the power of fretting or irritating. [1913 Webster]
  • Such speeches . . . are grievous corrosives. --Hooker. -- {Cor*ro"sive*ly}, adv. -- {Cor*ro"sive*ness}, n. [1913 Webster]