transistor meaning
EN
[-ɪstə(r)] WTransistor
- A transistor is a semiconductor device used to amplify and switch electronic signals and electrical power. It is composed of semiconductor material with at least three terminals for connection to an external circuit.
- The transistor is the fundamental building block of modern electronic devices, and is ubiquitous in modern electronic systems.
FR transistor 
- NounPLtransistorsPREtrans-
- a solid-state semiconductor device, with three terminals, which can be used for amplification, switching, voltage stabilization, signal modulation, and many other functions.
- (dated, informal) a transistor radio.
- a solid-state semiconductor device, with three terminals, which can be used for amplification, switching, voltage stabilization, signal modulation, and many other functions.
- More Examples
- Used in the Middle of Sentence
- n-Type organic field-effect transistors with very high electron mobility based on thiazole oligomers with trifluoromethylphenyl groups .
- Used in the Middle of Sentence
Definition of transistor in English Dictionary
- Part-of-Speech Hierarchy
- Nouns
- Countable nouns
- Countable nouns
- Nouns
- fr transistor
- en transistors
- fr transistors
- fr transistorisé
- en transistorise
Source: Wiktionary
Grammatically, this word "transistor" is a noun, more specifically, a countable noun.