trithionic acid

noun tri·thi·on·ic acid \¦trīˌthī¦änik-\

Definition of trithionic acid

  1. :  the thionic acid H2S3O6 containing three atoms of sulfur in the molecule

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Origin and Etymology of trithionic acid

International Scientific Vocabulary tri- + thionic

Seen and Heard

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feeling or affected by lethargy

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