sub-light en · ADJ
Etymology
Etymology tree Proto-Indo-European *upó Proto-Italic *supo Latin sub Latin sub-der. English sub- English light English sub-light From sub- + light.
Meanings
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(not-comparable) At less than the speed of light.
"We are about to test sub-light engine disengage."
2017, A.K. Brown, Humans on the Menu (Champagne Universe Series: Book 2), page 36:
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| sublight | alternative | lexicographic |