Where does “dienylketene” come from?
dienylketene (English) comes from English ketene, from English keto-, from English ketone, from German Keton, from German Aketon, from French acétone, from Latin acētum, from French -ate — Forms adjectives from nouns, indicating the possession of a thing or a quality.
dienylketene (English): A chemical compound formed by linking a diene to a ketene
Definitions
- A chemical compound formed by linking a diene to a ketene
Ancestry of “dienylketene”, step by step
dienylketene traces back through two separate lines of ancestry.
via English ketene
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | ketene | any of a class of unsaturated ketones, having a... |
| 2 | English | keto- | Derived from, substituted with, or involving a... |
| 3 | English | ketone | A homologous series of organic molecules whose... |
| 4 | German | Keton | ketone |
| 5 | German | Aketon | acetone |
| 6 | French | acétone | acetone |
| 7 | Latin | acētum | vinegar |
| 8 | French | -ate | ate |
| 9 | Latin | -ātus | ed |
| 10 | Proto-Italic | -ātos | — |
| 11 | Proto-Indo-European | -éh₂tos | Forms adjectives from nouns, indicating the possession of a thing or a quality |
via English dienyl
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | dienyl | Any univalent radical derived from a diene |
| 2 | English | diene | An organic compound, especially a hydrocarbon,... |
| 3 | English | di- | API; two, twice, or double; Alternative form of... |
| 4 | Latin | dī- | Two, double; di |
| 5 | Ancient Greek | δί- | Twice, double |
| 6 | Ancient Greek | διά | throughout |
| 7 | Proto-Indo-European | dwís | twice, doubly; in two |
| 8 | Proto-Indo-European | dwóh₁ | two |