Where does “rectosigmoidoscopy” come from?
rectosigmoidoscopy (English) comes from English sigmoidoscopy, from English ‐o‐, from English -prim, from English trimethoprim, from English trimethoxy, from English methoxy, from English oxy-, from English oxygen — to produce, to beget, to give birth.
rectosigmoidoscopy (English): Internal examination of the rectum and sigmoid colon
Definitions
- Internal examination of the rectum and sigmoid colon
Ancestry of “rectosigmoidoscopy”, step by step
rectosigmoidoscopy traces back through two separate lines of ancestry.
via English sigmoidoscopy
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | sigmoidoscopy | Internal examination of the sigmoid colon |
| 2 | English | ‐o‐ | — |
| 3 | English | -prim | Used to form names of trimethoprim derivatives acting as |
| 4 | English | trimethoprim | A synthetic antibiotic used to treat malaria and... |
| 5 | English | trimethoxy | Three methoxy groups in a molecule |
| 6 | English | methoxy | The univalent radical CH-O- derived from methanol |
| 7 | English | oxy- | Sharp, keen, acute, pungent, acid; Concerning... |
| 8 | English | oxygen | The chemical element with an atomic number of 8... |
| 9 | French | oxygène | oxygen; inflection of oxygéner: ##... |
| 10 | Ancient Greek | γένος | offspring, descendant; family, clan; nation, race |
| 11 | Proto-Hellenic | génos | family; race |
| 12 | Proto-Indo-European | ǵénh₁os | race, lineage |
| 13 | Proto-Indo-European | ǵenh₁- | to produce, to beget, to give birth |
via English recto
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | recto | The front side of a flat object which is to be... |
| 2 | Latin | recto | directly; dative masculine singular of rēctus;... |
| 3 | Latin | rēctus | led straight along, drawn in a straight line, straight, upright |
| 4 | Latin | regō | to rule, govern, direct |
| 5 | Proto-Italic | regō | — |
| 6 | Proto-Indo-European | h₃réǵeti | to be straightening, to be setting upright |
| 7 | Proto-Indo-European | h₃reǵ- | to straighten, to right oneself; right; just |