| barrier |
a structure or object that impedes free movement any condition that makes it difficult to make progress or to achieve an objective; "intolerance is a barrier to understanding" anything serving to maintain separation by obstructing vision or access
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| barn |
an outlying farm building for storing grain or animal feed and housing farm animals (physics) a unit of nuclear cross section; the effective circular area that one particle presents to another as a target for an encounter
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| barometric pressure |
atmospheric pressure as indicated by a barometer
Ãâó: wordnet.princeton.edu/perl/webwn
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| barracuda |
any voracious marine fish of the genus Sphyraena having an elongated cylindrical body and large mouth with projecting lower jaw and long strong teeth
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| Bartholin's gland |
either of the two posterior vestibular glands that secrete a lubricating mucus; homologous to Cowper's gland in the male
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