Standard Lemma guide
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
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noun
an instrument that uses polarized light to investigate the surface layers of semiconductor wafers etc. Used in ellipsometry.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
History
Etymology tree English ellipse Ancient Greek -ο- (-o-)der. Latin -o-bor. English -o- English -meter English ellipsometer From ellipse + -o- + -meter.
