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cefalonium. In DICTIOUS you will not only get to know all the dictionary meanings for the word
cefalonium, but we will also tell you about its etymology, its characteristics and you will know how to say
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cefalonium you have here. The definition of the word
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English
Etymology
From cephalo(sporanic acid) + -onium (“quaternary ammonium compound”).
Noun
cefalonium (uncountable)
- (pharmacology) A cephalosporin antibiotic.