Share this entry

foam rubber

Definition of foam rubber in English:


[mass noun]
A lightweight form of rubber made by solidifying liquid foam: our helmets were plastic, with foam rubber inside [as modifier]: foam rubber mats
More example sentences
  • The inside of the box had been filled with foam rubber.
  • The material is whipped with air to form a foam, which is heated to produce foam rubber.
  • A bolete has a mass of tubes, looking rather like foam rubber.

Definition of foam rubber in:

Share this entry


What do you find interesting about this word or phrase?

Comments that don't adhere to our Community Guidelines may be moderated or removed.

Get more from Oxford Dictionaries

Subscribe to remove adverts and access premium resources