D defs.my
Entry 2 senses Webster, 1913

Extrude

/ĭk-stro͞od'/ · Ex·trude · IPA /ɪkˈstɹuːd/
01 v. t. To thrust out; to force, press, or push out; to expel; to drive off or away.
imp. & p. p. Extruded; p. pr. & vb. n. Extruding
  1. 1.
    To thrust out; to force, press, or push out; to expel; to drive off or away.
  2. 2.
    To shape or form by forcing metal heated to a semi-plastic condition through dies by the use of hydraulic power; as, extruded metal, extruded rods, extruded shapes.(Metallurgy)