Where does “spot beam” come from?
spot beam (English) comes from English spot, from English -y, from Middle English -y, from Old English -iġ, from Proto-West Germanic -g, from Proto-Germanic -gaz, from Proto-Indo-European -ḱos — -y, -ic.
spot beam (English): A satellite signal that is specially concentrated...
Definitions
- A satellite signal that is specially concentrated...
Ancestry of “spot beam”, step by step
spot beam traces back through two separate lines of ancestry.
via English spot
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | spot | A round or irregular patch on the surface of a... |
| 2 | English | -y | Added to nouns and adjectives to form adjectives... |
| 3 | Middle English | -y | Designates an adjective, in many cases formed by... |
| 4 | Old English | -iġ | -y, -ic |
| 5 | Proto-West Germanic | -g | Forms adjectives from nouns and verbs with a... |
| 6 | Proto-Germanic | -gaz | -y |
| 7 | Proto-Indo-European | -ḱos | -y, -ic |
via English beam
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | beam | Any large piece of timber or iron long in... |
| 2 | Middle English | beem | A usually wooden beam or pole |
| 3 | Old English | bēam | tree, cross, gallows, column, pillar, wood, beam,... |
| 4 | Proto-West Germanic | baum | tree; beam |
| 5 | Proto-Germanic | baumaz | Alternative form of *bagmaz; tree, beam, balk;... |
| 6 | Proto-Indo-European | bʰew- | to grow, swell; to swell, wax, grow; to blow; to... |