Where does “heptenyl” come from?

heptenyl (English) comes from English heptene, from English hept- — Alternative form of hepta- used before a vowel.

heptenyl (English): A radical derived from a heptene

Definitions

  1. A radical derived from a heptene

Ancestry of “heptenyl”, step by step

heptenyl traces back through two separate lines of ancestry.

via English heptene

StepLanguageWordMeaning
1EnglishhepteneAny of many isomers of the alkene having seven...
2Englishhept-Alternative form of hepta- used before a vowel

via English YL

StepLanguageWordMeaning
1EnglishYLA female radio amateur; Initialism of young...
2Englishyoung ladyUsed other than with a figurative or idiomatic...
Every word from English hept-Every word from English heptene