substrate

What does substrate mean?

• A valid word accepted in tournament Scrabble and Words With Friends play.

• noun

  any stratum or layer lying underneath another

• noun

  an indigenous language that contributes features to the language of an invading people who impose their language on the indigenous population

• noun

  a surface on which an organism grows or is attached

• noun

  the substance that is acted upon by an enzyme or ferment

Anagrams of substrate