Where does “macrochromosome” come from?
macrochromosome (English) comes from English macro, from English macro-, from French macro-, from Latin macro-, from Ancient Greek μακρός, from Proto-Italic makros, from Proto-Indo-European mh₂ḱrós, from Proto-Indo-European meh₂ḱ- — to raise, increase; long.
macrochromosome (English): A chromosome greater than 40 megabases in size
Definitions
- A chromosome greater than 40 megabases in size
Ancestry of “macrochromosome”, step by step
macrochromosome traces back through two separate lines of ancestry.
via English macro
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | macro | Very large in scope or scale; Clipping of... |
| 2 | English | macro- | large; long; inclusive |
| 3 | French | macro- | macro |
| 4 | Latin | macro- | large |
| 5 | Ancient Greek | μακρός | long; tall, deep; far, distant |
| 6 | Proto-Italic | makros | — |
| 7 | Proto-Indo-European | mh₂ḱrós | lean, meager |
| 8 | Proto-Indo-European | meh₂ḱ- | to raise, increase; long |
via English chromosome
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | chromosome | A linear arrangement of condensed DNA and... |
| 2 | German | Chromosom | chromosome |
| 3 | Ancient Greek | χρῶμα | skin (esp. the human body) |
| 4 | Proto-Indo-European | gʰreu | to grind, rub |