Nouns: metals, etc.
Nouns: Plastics, composites
Adjectives: metals, etc.
Adjectives: plastics, etc.
Verbs
100

the process of shaping metal into its finished shape by pressing or hitting it against an anvil or die

forging

100

wood that consists of several thin layers of wood stuck together

plywood

100

stiff or fixed; not able to be bent or moved

rigid

100

allowing light to pass through so that objects behind can be distinctly seen

transparent

100

to cause a liquid to change to a gas, especially by heating

to evaporate

200

a quality in a substance or material, especially one that means that it can be used in a particular way

property

200

a strain produced by pressure in the structure of a substance, when its layers are laterally shifted in relation to each other.

shear

200

able to be deformed without losing toughness; able to be drawn out into a thin wire

ductile

200

covered or treated with a material (such as a solution of rubber) to prevent permeation by water

waterproof

200

to keep or continue to have something

to retain

300

the sending out or spreading of light or sound waves, movement, etc.

propagation

300

the greatest stress that can be applied to material without causing plastic (permanent) deformation

elastic limit

300

having a physical property which has the same value when measured in different directions

isotropic

300

chemically inactive; lacking the ability or strength to move

inert

300

to weaken (a metal or other material) by repeated variations of stress; to cause (someone) to feel exhausted

to fatigue

400

the heat treatment process in which the components are heated and held to a set temperature below the critical point for a certain duration. The components are then cooled to room temperature in still air

tempering

400

the maximum stress that a material can bear before breaking when it is allowed to be stretched or pulled

tensile strength

400

increasing or increased in quantity, degree, or force by successive additions  

cumulative

400

easily influenced or harmed by something

susceptible

400

(of a solid) to be absorbed by a liquid, especially when mixed, or (of a liquid) to absorb a solid

to dissolve

500

the process of heating a metal or alloy to a temperature below its melting point in order to make it softer

annealing

500

a thick, sticky substance that is produced by some trees and that becomes yellow and hard after it is collected, or any of various similar substances produced by a chemical process for use in industry

resin

500

just beginning or just coming into existence

incipient

500

not undergone a necessary process such as drying, hardening, or preservation  

uncured

500

to remain undamaged or unaffected by, to resist;  to offer strong resistance or opposition to 

to withstand

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