Where does “birthline” come from?
birthline (English) comes from English birth, from Middle English birthen, from Old English byrþen, from Proto-West Germanic burþini, from Proto-West Germanic burþī, from Proto-Germanic burþį̄, from Proto-Indo-European bʰēr- — shiny, light brown.
birthline (English): A predicted line on the Hertzsprung-Russell...
Definitions
- A predicted line on the Hertzsprung-Russell...
Ancestry of “birthline”, step by step
birthline traces back through two separate lines of ancestry.
via English birth
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | birth | The process of childbearing; the beginning of... |
| 2 | Middle English | birthen | — |
| 3 | Old English | byrþen | burden |
| 4 | Proto-West Germanic | burþini | burden |
| 5 | Proto-West Germanic | burþī | burden |
| 6 | Proto-Germanic | burþį̄ | burden |
| 7 | Proto-Indo-European | bʰēr- | shiny, light brown |
via English line
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | line | A path through two or more points (compare ‘segment’); a continuous mark, including as made by a pen; any path, curved or straight |
| 2 | Middle English | line | rope, cord; line, rule, ruler, measure; rule,... |
| 3 | Old English | līne | line, rope, cord; line, cable, rope, hawser,... |
| 4 | Proto-West Germanic | *līnā | line, chord, rope, string |
| 5 | Proto-Germanic | līnǭ | that which is made of flax; line, chord, rope,... |
| 6 | Proto-Germanic | līną | flax |
| 7 | Proto-Indo-European | līno- | flax |