With its Latin prefix sub-, "below", substrate obviously refers to a layer under something else. Rock may serve as the substrate for the coral in a coral reef. Tiny wafers of silicon (or another semiconductor) …

SUBSTRATE definition: 1. a substance or surface that an organism grows and lives on and is supported by 2. a substance…. Learn more.

Definition of substrate noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

1. The material or substance on which an enzyme acts. See Note at enzyme. 2. The surface on which plants, algae, or certain animals, such as barnacles, live or grow. A substrate may serve as a source …

A substrate is simply the material that something else acts on or builds upon. The word comes from the Latin “sub” (below) and “stratum” (layer), and that root meaning holds across every field that uses the …

Mar 2, 2026 · Adjective substrate (comparative more substrate, superlative most substrate) Having very slight furrows.

Oct 21, 2025 · A substrate is typically a surface onto which something is applied or on which an organism lives. A matrix, on the other hand, is more of a 3-dimensional structure that surrounds and …

Feb 12, 2025 · In manufacturing and engineering, a substrate is the underlying material or layer onto which processes such as coating, printing, or circuit fabrication occur. For instance, a printed circuit …

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.

Jun 16, 2022 · In simple words, the substrate is the surface or material from which an organism grows or obtains its nourishment. What is another word for the substrate? Substratum or underlayer is used as …