Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
isuprel is a noun meaning "drug (trade name Isuprel) used to treat bronchial asthma and to stimulate the heart". It carries one recorded sense.
drug (trade name Isuprel) used to treat bronchial asthma and to stimulate the heart
trade name
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for isuprel come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.