nonshrinkable

adjective
non·​shrink·​able | \ ˌnän-ˈshriŋ-kə-bəl How to pronounce nonshrinkable (audio) \

Definition of nonshrinkable

: not susceptible to shrinking : nonshrink nonshrinkable polyurethane foam nonshrinkable fibers

First Known Use of nonshrinkable

1883, in the meaning defined above

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