substrate (plural substrates) ( 1 biochemistry) What an enzyme acts upon. ( 2 biology) A surface on which an organism grows, or to which an organism or an item is attached.
https://en.wiktionary.org/wiki/substrate
Primary or underlying material on which other materials (such as ink, coating, paint, or treatment) are applied, or from which other materials are made. By testing different dyes for materials the scientists found that certain dyes did not work well with the substrate materials they were being applied to.
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The material or substance on which an enzyme acts. See more at enzyme. The surface on or in which plants, algae, or certain animals, such as barnacles or clams, live or grow. A substrate may serve as a source of food for an organism or simply provide support.
http://www.dictionary.com/browse/substrate
(sŭb'strāt') 1  The material or substance on which an enzyme acts. See more at enzyme. 2  The surface on or in which plants, algae, or certain animals, such as barnacles or clams, live or grow. A substrate may serve as a source of food for an organism or simply provide support.
http://www.dictionary.com/browse/substrate
The tool must not be part of the animal's body (a beak is not a tool); the user must manipulate the tool in some way for it to realise its function; and, finally, a tool cannot be attached to the substrate. This is a fairly clear definition, but does seem to produce some rather arbitrary distinctions (Hansell 1987b).
https://en.wiktionary.org/wiki/substrate
cloud engineer. A cloud engineer is an IT professional responsible for any technological duties associated with cloud computing, including design, planning, management, maintenance and support. A substrate is a solid substance or medium to which another substance is applied and to which that second substance adheres.
http://whatis.techtarget.com/definition/substrate
Primary or underlying material on which other materials (such as ink, coating, paint, or treatment) are applied, or from which other materials are made. Use 'substrate' in a Sentence. By testing different dyes for materials the scientists found that certain dyes did not work well with the substrate materials they were being applied to.
http://www.businessdictionary.com/definition/substrate.html
A substrate is the base layer of something, or a layer that's underneath another layer. It can also be a surface on which an organism grows or is attached. Substrate also has a linguistic meaning: It's an indigenous language that contributes words or parts of speech to the language of an invading people who have imposed their language on the indigenous people.
https://www.vocabulary.com/dictionary/substrate
Definition of substratum for English Language Learners. : a layer of something (such as soil or rock) that is under another layer.
https://www.merriam-webster.com/dictionary/substratum
(plating) A metal which is plated with another metal which has different physical properties. (construction) A surface to which a substance adheres. The substance lining the bottom edge of an enclosure. The substrate of an aquarium can affect the water's acidity.
https://en.wiktionary.org/wiki/substrate
substrate definition
A substrate is the base layer of something, or a layer that's underneath another layer.