Standard Lemma guide
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
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noun
A beta-adrenergic agonist 1-(2-chlorophenyl)-2-(propan-2-ylamino)ethanol.
Definition source: English Wiktionary via Wiktextract
Usage: uncountable
Topics: medicine, pharmacology, sciences
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
History
Etymology tree Proto-Indo-European *ǵhelh3- Proto-Hellenic *khlōrós Ancient Greek χλωρός (khlōrós) English chloro- English chlor- Ancient Greek ῐ̓́σος (ĭ́sos)lbor. English iso- French propionique Proto-Indo-European *swel-der.? Ancient Greek ῡ̔́λη (hū́lē)der. French -yle French propyl-der. English propyl English isopropyl Proto-Indo-European *ǵneh3- Proto-Indo-European *-sḱéti Proto-Indo-European *ǵn̥h3sḱétider. Proto-Hellenic *gignṓskō Ancient Greek γιγνώσκω (gignṓskō) Proto-Indo-European *-mṓ Ancient Greek -μων (-mōn) Ancient Greek γνώμων (gnṓmōn)bor. Etruscanbor.? Latin norma Proto-Indo-European *h2el-der.? Proto-Italic *-ālis Latin -ālis Latin nōrmālisder. English normal English nor- Proto-Indo-European *h2éd Proto-Italic *ad Proto-Italic *ad- Latin ad-bor. English ad- Latin rēn ▲ Latin -ālis Late Latin rēnālislbor. English renal English adrenal Proto-Indo-European *-nós Proto-Indo-European *-iHnos Proto-Italic *-īnos Latin -īnusder. Old French -inbor. Middle English -in English -ine English adrenaline English noradrenaline blend English isoprenaline English -prenaline English clorprenaline From chlor- + -prenaline (“phenethylamine derivative”).
