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isonicotinic acid hydrazide

[ahy-suh-nik-uh-tin-ik; hahy-druh-zahyd, -zid]
noun Pharmacology.
  1. isoniazid.
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Origin of isonicotinic acid hydrazide

1950–55; iso- + nicotinic acid; hydraz(ine) + -ide
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018