blade (noun)
41doctor blade — noun see doctor I, 6a * * * doctor blade, a blade used to remove excess material, especially from a rotating surface: »As the cylinder [of a printing press] revolves, a steel blade called a “doctor blade” wipes the surface clean (J. S. Mertle) …
42fan blade — noun blade of a rotating fan • Hypernyms: ↑blade, ↑vane • Part Holonyms: ↑electric fan, ↑blower …
43knife blade — noun the blade of a knife • Hypernyms: ↑blade • Part Holonyms: ↑knife …
44rudder blade — noun the vertical blade on a rudder • Hypernyms: ↑blade, ↑vane • Part Holonyms: ↑rudder …
45strangulated blade — noun Etymology: strangulated (past participle of strangulate) (I) + blade : a prehistoric flint blade with opposing lateral notches on each margin …
46doctor blade — noun A metal blade used in rotogravure for scraping off redundant ink from the printing roll …
47razor blade — noun a blade used in a razor, typically a thin flat piece of metal with a sharp edge or edges used in a safety razor …
48razor blade — noun (C) a small flat blade with a very sharp cutting edge used in a safety razor …
49ˈrazor ˌblade — noun [C] a thin flat blade with a very sharp edge that you put in a razor …
50leaf blade — noun especially a leaf of grass or the broad portion of a leaf as distinct from the petiole • Syn: ↑blade • Hypernyms: ↑leaf, ↑leafage, ↑foliage …