Wafer vs Substrate - What's the difference?
wafer | substrate |
A light, thin, flat biscuit.
(religion) A thin disk of consecrated unleavened bread used in communion.
A soft disk originally made of flour, and later of gelatin or a similar substance, used to seal letters, attach papers etc.
* 1749 , (Henry Fielding), Tom Jones , Folio Society 1973, p. 202:
(electronics) A thin disk of silicon or other semiconductor on which an electronic circuit is produced.
(biochemistry) What an enzyme acts upon.
(biology) A surface on which an organism grows or to which it is attached.
An underlying layer; a substratum.
(linguistics) A language that is replaced in a population by another language and that influences the language imposed on its speakers.
(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.
(obsolete) To strew or lay under.
* Boyle
As nouns the difference between wafer and substrate
is that wafer is a light, thin, flat biscuit while substrate is what an enzyme acts upon.As verbs the difference between wafer and substrate
is that wafer is to seal or close with a wafer while substrate is to strew or lay under.As an adjective substrate is
having very slight furrows.wafer
English
Noun
(en noun)- The house supplied him with a wafer for his present purpose, with which, having sealed his letter, he returned hastily towards the brook side, in order to search for the things which he had there lost.
Derived terms
* waferless * waferlike * waferySynonyms
* (religion) hostsubstrate
English
Noun
(en noun)- 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.
- Stream substrate affects fish longevity.
Verb
(substrat)- The melted glass being supported by the substrated sand.