Where does “cubooctahedron” come from?
cubooctahedron (English) comes from English ‐o‐, from English -prim, from English trimethoprim, from English trimethoxy, from English methoxy, from English oxy-, from English oxygen, from French oxygène — to produce, to beget, to give birth.
cubooctahedron (English): A combination of a cube and octahedron, especially one in which the octahedral faces meet at the middle of the cubic edges
Definitions
- A combination of a cube and octahedron, especially one in which the octahedral faces meet at the middle of the cubic edges
Ancestry of “cubooctahedron”, step by step
cubooctahedron traces back through 3 separate lines of ancestry.
via English ‐o‐
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | ‐o‐ | — |
| 2 | English | -prim | Used to form names of trimethoprim derivatives acting as |
| 3 | English | trimethoprim | A synthetic antibiotic used to treat malaria and... |
| 4 | English | trimethoxy | Three methoxy groups in a molecule |
| 5 | English | methoxy | The univalent radical CH-O- derived from methanol |
| 6 | English | oxy- | Sharp, keen, acute, pungent, acid; Concerning... |
| 7 | English | oxygen | The chemical element with an atomic number of 8... |
| 8 | French | oxygène | oxygen; inflection of oxygéner: ##... |
| 9 | Ancient Greek | γένος | offspring, descendant; family, clan; nation, race |
| 10 | Proto-Hellenic | génos | family; race |
| 11 | Proto-Indo-European | ǵénh₁os | race, lineage |
| 12 | Proto-Indo-European | ǵenh₁- | to produce, to beget, to give birth |
via English cube
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | cube | A regular polyhedron having six identical square... |
| 2 | English | cubicle | A small separate part or one of the compartments... |
| 3 | Latin | cubiculum | A small bedroom; bedchamber |
| 4 | Latin | cubāre | — |
| 5 | Latin | cubō | to lie down, recline |
| 6 | Proto-Italic | kubāō | to lie down |
| 7 | Proto-Indo-European | ḱewb- | briar, thorn |
| 8 | Proto-Indo-European | ḱew- | skin, colour of the skin; to shine; bright; to... |
| 9 | Proto-Indo-European | gʷṓws | cattle |
via English octahedron
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | octahedron | a polyhedron with eight faces; the regular... |
| 2 | Ancient Greek | ὀκτώ | eight |