scarf UK /skɑːf/US /skɑɹf/noun 7verb 7forms 5phrases 1 noun7 •a long band of soft material that goes around the neck, against the cold •A headscarf. •(old-fashioned) A neckcloth or cravat. •A type of joint in woodworking, formed by two shaped ends that fit into or onto each other. •A dip or notch or cut made in the trunk of a tree to direct its fall when felling. •A groove on one side of a sewing machine needle. •(Scotland) A cormorant. verb7 •(US, slang) To eat very quickly.You sure scarfed that pizza. •To throw on loosely; to put on like a scarf.Vp from my Cabin, / My sea-gowne scarft about me in the darke / Gropt I to find out them, […] — 1599 •To dress with a scarf, or as with a scarf; to cover with a loose wrapping.She scarfed her head. •To cover as or like a scarf.A cowl scarfed her shoulders. •To unite, as two pieces of timber or metal, by a scarf joint. •To form a scarf on the end or edge of, as for a joint in timber, forming a "V" groove for welding adjacent metal plates, metal rods, etc. •To shape by grinding or oxyfuel torch cutting. formsscarfed · scarved · scarfing · scarfs · scarves Phrases with scarf scarf downTo eat (something) quickly.