Where does “pentamethylcyclopentasiloxane” come from?
pentamethylcyclopentasiloxane (English) comes from English cyclo, from English O, from Middle English O, from Old English o, from Latin o, from Etruscan 𐌏, from Ancient Greek ο, from Phoenician 𐤏.
pentamethylcyclopentasiloxane (English): A cyclic organosilicon compound consisting of a five-membered ring of alternating silicon and oxygen atoms, with five methyl groups attached to the silicon atoms. It is primarily used as a precursor in the production of specialized silicones and polymers
Definitions
- A cyclic organosilicon compound consisting of a five-membered ring of alternating silicon and oxygen atoms, with five methyl groups attached to the silicon atoms. It is primarily used as a precursor in the production of specialized silicones and polymers
Ancestry of “pentamethylcyclopentasiloxane”, step by step
pentamethylcyclopentasiloxane traces back through 3 separate lines of ancestry.
via English cyclo
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | cyclo | A tuk-tuk; A cycle rickshaw |
| 2 | English | O | A blood type that lacks A or B antigens and may... |
| 3 | Middle English | O | — |
| 4 | Old English | o | ever, always |
| 5 | Latin | o | The name of the letter "O"; o!; oh! |
| 6 | Etruscan | 𐌏 | — |
| 7 | Ancient Greek | ο | Lower-case omicron (ὂ μικρόν), the 15th letter of the ancient Greek alphabet. It represented the close-mid back rounded vowel. It is preceded by ξ and followed by π |
| 8 | Phoenician | 𐤏 | ayin; ʿayin |
| 9 | Egyptian | 𓁹 | — |
via English methyl
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | methyl | The univalent hydrocarbon radical, CH-, formally... |
| 2 | German | Methyl | methyl |
| 3 | Ancient Greek | μέθυ | wine |
| 4 | Proto-Hellenic | métʰu | intoxicating drink; mead |
| 5 | Proto-Indo-European | médʰu | honey; honey wine, mead |
via English siloxane
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | siloxane | Any of a class of compound having a short... |