lancinating adj 1: painful as if caused by a sharp instrument; "a cutting wind"; "keen winds"; "knifelike cold"; "piercing knifelike pains"; "piercing cold"; "piercing criticism"; "a stabbing pain"; "lancinating pain" [syn: {cutting}, {keen}, {knifelike}, {piercing}, {stabbing}, {lancinate}, {lancinating}]
Lancinate \Lan"ci*nate\, v. t. [imp. & p. p. {Lancinated}; p. pr. & vb. n. {Lancinating}.] [L. lancinatus, p. p. of lancinare to fear.] To tear; to lacerate; to pierce or stab. --De Quincey. [1913 Webster]
Lancinating \Lan"ci*na`ting\, a. Piercing; seeming to pierce or stab; as, lancinating pains (i.e., severe, darting pains). [1913 Webster]