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
A medieval Welsh unit of surface area equal to 11664 sq ft, or about 1⁄4 acre.
Definition source: English Wiktionary via Wiktextract
Usage: historical
No example sentence was provided for this meaning.
Synonyms: Welsh acre
Antonyms: none provided
noun
Initialism of enhanced-radiation weapon (“neutron bomb”).
Definition source: English Wiktionary via Wiktextract
Usage: abbreviation, alt-of, initialism
Topics: government, military, politics, war
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
noun
Acronym of explosive remnant of war.
Definition source: English Wiktionary via Wiktextract
Usage: abbreviation, acronym, alt-of
Topics: government, military, politics, war
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
History
Borrowed from Welsh erw.
