(pharmacology) A 4-aminoquinoline drug used to treat and prevent malaria, having the chemical formula C₁₈H₂₆ClN₃.
chontaquiro
holoquinoid
hydroquinol
monchiquite
monchiquite
noun
(mineralogy) A black, basaltic igneous rock consisting of a ground mass of automorphic augite and magnetite with many embedded phenocrysts, usually of olivine.
quinhydrone
quinhydrone
noun
(chemistry) a molecular complex of a quinone and its corresponding hydroquinone
quirquincho
quirquincho
noun
(archaic) The armadillo.
quondamship
quondamship
noun
(obsolete, rare) The property of being former, no longer current.
