gallium arsenide

noun

Definition of gallium arsenide

  1. :  a synthetic compound GaAs used especially as a semiconducting material

First Known Use of gallium arsenide

circa 1961


Learn More about gallium arsenide


Seen and Heard

What made you want to look up gallium arsenide? Please tell us where you read or heard it (including the quote, if possible).

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

WORD OF THE DAY

an extremely thin woman

Get Word of the Day daily email!

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!