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Info: This web site is based on WordNet 3.0 from Princeton University.
English
noun
:
orthophosphorous acid
1.
orthophosphorous acid
(substance)
a clear or yellow monobasic acid (H3PO2)
Synonyms
hypophosphorous acid
,
phosphorous acid
Broader (hypernym)
oxyacid
,
oxygen acid
Based on WordNet 3.0 copyright © Princeton University.
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. English edition:
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.
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