Synonyms for subluminal
- adjective
Most common
Definitions
- adj. 1
Slower than light; having a speed less than light.
Popularity over time
| Word | 1850 → 2019 | Trend |
|---|---|---|
| subluminal | rising |
Use in printed books, per decade from 1850 to 2019.
By length
- 8 letters
- sublumic
- 12 letters
- infraluminal