Phrase 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.
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No pronunciation record was provided for this word.
noun
Synonym of convex lens.
Definition source: English Wiktionary via Wiktextract
Topics: engineering, natural-sciences, optics, physical-sciences, physics
No example sentence was provided for this meaning.
Synonyms: convex lens
Antonyms: none provided
noun
lens such that a beam of light passing through it is brought to a point or focus
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Synonyms: convex lens
Antonyms: none provided
Broader terms: lens, lense, lens system
Narrower terms: sunglass
History
No etymology was provided for this word.
