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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noun
A type of lens aberration which causes blurriness, particularly away from the centre of the lens.
Definition source: English Wiktionary via Wiktextract
Topics: engineering, natural-sciences, optics, physical-sciences, physics
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
noun
an optical aberration resulting in a distorted image
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
Broader terms: aberration, distortion, optical aberration
History
No etymology was provided for this word.
Across languages
15 source translations are retained for this English entry.
