substrate

CEFRB2

/ˈsʌbˌstɹeɪt/

noun

Türkçe translations

Translating…

In plain English

  1. 01

    noun

    A surface or material on which something grows or happens.

  2. 02

    noun

    Extra detail

    A substance acted upon, as by an enzyme.

Examples

  • Pre-Greek is a substrate language hypothesized to explain certain Greek words of non-Indo-European origin.

  • Ziri bought some substrate for his tortoise's enclosure.

At a glance

Sits at B2 on the CEFR scale

Senses
5
Parts of speech
1
Citations
3
Synonyms
2

Also pronounced

  • /ˈsɐbˌstɹæɪt/

Deep Dive

noun

Extra meanings
  1. The substance lining the bottom edge of an enclosure.

  2. An underlying layer; a substratum.

  3. A surface on which an organism grows, or to which an organism or an item is attached.

More examples

In context
  • Aramaic features an Akkadian substrate.

  • The rock surface of a rockpool is the substrate for a sessile organism such as a limpet.

  • The substrate of an aquarium can affect the water's acidity.

Quick test

Two questions on this entry. Nothing is scored.

Question 1 · Quick check

The biologist placed the cells on a nutrient blank to help them grow.

Practise this properly in the app, where the word comes back before you forget it.

Nearby

Origin

noun

Anglicization of substratum.