Where does “monosomy” come from?
monosomy (English) comes from English monosome, from English some, from Middle English som, from Old English sum, from Proto-West Germanic *sum, from Proto-Germanic sumaz, from Proto-Indo-European sem- — together, one.
monosomy (English): A genetic disorder with the presence of only one chromosome (instead of the typical two in humans) from a pair
Definitions
- A genetic disorder with the presence of only one chromosome (instead of the typical two in humans) from a pair
Ancestry of “monosomy”, step by step
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | monosome | The chromosome whose homologous counterpart is... |
| 2 | English | some | A certain number, at least two; An indefinite... |
| 3 | Middle English | som | some |
| 4 | Old English | sum | some |
| 5 | Proto-West Germanic | *sum | some |
| 6 | Proto-Germanic | sumaz | some (one), a certain (one) |
| 7 | Proto-Indo-European | sem- | together, one |