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English word
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WORDNET DICTIONARY
CIDE DICTIONARY
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WORDNET DICTIONARY
Noun smoothbore has 1 sense
- smoothbore(n = noun.artifact) - a firearm that has no rifling; is a kind of firearm, piece, small-arm
Adjective smoothbore has 1 sense
- smoothbore(a = adj.all) unrifled - of a firearm; not having rifling or internal spiral grooves inside the barrel;
CIDE DICTIONARY
smoothbore, a.
Having a bore of perfectly smooth surface; -- distinguished from rifled . [1913 Webster]