light speed
/ˈlʌɪt ˌspiːd/noun
The speed of light. Also (hyperbolically ): an extremely high speed.
adjective
Of or relating to the speed of light. Also (hyperbolically ): extremely fast.
Origin
Early 20th century; earliest use found in The Frederick Post. From light + speed.
- tremendousness
- tremolando
- tremolite
- tremolo
- tremolo arm
- tremor
- tremulous
- tremulously
- tremulousness
- trenail
- trench
- engine artificer
- engine bearer
- engine bell
- engine block
- engine chip
- engined
- engine driver
- engineer
- engineerable
- engineering
- engineering brick
- engineering ceramics
- engineering geology
- engineeringly