Involving or consisting of open cells; specifically designating a foam in which the cells interconnect, rendering the foam highly compressible and absorbent.
Origin
Early 20th century; earliest use found in Science.
Definition of open cell in US English:
open cell
adjective
Involving or consisting of open cells; specifically designating a foam in which the cells interconnect, rendering the foam highly compressible and absorbent.
Origin
Early 20th century; earliest use found in Science.