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transannulation. In DICTIOUS you will not only get to know all the dictionary meanings for the word
transannulation, but we will also tell you about its etymology, its characteristics and you will know how to say
transannulation in singular and plural. Everything you need to know about the word
transannulation you have here. The definition of the word
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English
Etymology
From trans- + annulation.
Noun
transannulation (plural transannulations)
- (organic chemistry) Any reaction in which one type of ring system (especially a heterocycle) is converted into a different one, normally via an acyclic intermediate