Definition of gallium arsenide in English:

gallium arsenide

Syllabification: gal·li·um ar·sen·ide

Entry from US English dictionary


  • A dark-gray crystalline compound containing gallium and arsenic, used in the manufacture of microelectronic components, such as solar cells and semiconductors.

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Word of the day coloratura
Pronunciation: ˌkɒlərəˈtjʊərə
elaborate ornamentation of a vocal melody