Where does “transgene” come from?
I need to flag an issue: the etymological chain you've provided appears to be circular or corrupted (English gene → Ancient Greek γενεά repeating four times), which makes it impossible to construct an accurate etymology. Additionally, the "Known meaning: (unknown)" prevents me from weaving in sense development as required. Could you provide: 1. The correct etymological chain for *transgene* 2. The known or oldest meaning to explain sense development Once clarified, I can write the required sentence.
transgene (English): A gene from one species introduced into the...
Definitions
- A gene from one species introduced into the...
Ancestry of “transgene”, step by step
transgene traces back through two separate lines of ancestry.
via English trans
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | trans | In a double bond in which the greater radical on... |
| 2 | English | transgender | Having a gender which is different from the sex... |
| 3 | English | gender | kind |
| 4 | Middle English | gender | — |
| 5 | Middle French | gendre | — |
| 6 | Latin | genus | birth, origin, lineage, descent; kind, type,... |
| 7 | Proto-Italic | genos | lineage, origin |
| 8 | Proto-Indo-European | ǵénh₁os | race, lineage |
| 9 | Proto-Indo-European | ǵenh₁- | to produce, to beget, to give birth |