Where does “choreoathetosis” come from?
choreoathetosis (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.
choreoathetosis (English): The occurrence of involuntary movements in a combination of chorea (irregular migrating contractions) and athetosis (twisting and writhing)
Definitions
- The occurrence of involuntary movements in a combination of chorea (irregular migrating contractions) and athetosis (twisting and writhing)
Ancestry of “choreoathetosis”, step by step
choreoathetosis 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 chorea
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | chorea | An Ancient Greek circular dance accompanied by a... |
| 2 | Ancient Greek | χορεία | dance, especially choral dance with music; any... |
| 3 | Ancient Greek | -είᾱ | Superficially appears in abstract nouns derived from σ-stem adjectives, with the true suffix being |
| 4 | Ancient Greek | -ῐ́ᾱ | {{l|en|-ia}}; "suffix forming abstract feminine... |
| 5 | Proto-Indo-European | -íh₂ | — |
| 6 | Proto-Indo-European | -h₂ | Creates collective nouns, which refer to groups... |
via English athetosis
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | athetosis | A series of involuntary writhing movements of the limbs, typically bilateral and symmetric and predominantly affecting the distal parts of the limbs |
| 2 | Ancient Greek | ἄθετος | removed; without position or place |
| 3 | Ancient Greek | ἀ- | The alpha privativum, used to make words that... |
| 4 | Proto-Hellenic | hə- | same; together |
| 5 | Proto-Indo-European | sm̥- | one; with, together |
| 6 | Proto-Indo-European | sem- | together, one |