|
|
substrate, substratum | any stratum or layer lying underneath another | ||
|
|
substrate, substratum | an indigenous language that contributes features to the language of an invading people who impose their language on the indigenous population | ||
|
|
substrate, substratum | a surface on which an organism grows or is attached | ||
|
|
substrate | the substance that is acted upon by an enzyme or ferment |