Extrusion

Ex-tru′sion

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Noun.

The act of thrusting or pushing out; a driving out; expulsion.

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Noun.

s as z. The act of thrusting or throwing out; a driving out; expulsion.

See also: extrusión

extrusion ‎(plural extrusions)

A manufacturing process where a billet of material is pushed and/or drawn through a die to create a shaped rod, rail or pipe.
An item formed by the process of extrusion.

manufacturing process

extrusion f ‎(plural extrusions)