ESPERANTO: airspeed | aerrapido |
| to accelerate, advance, further, hasten, promote, speed up | akceli |
| approaching, approximate, nigh (time), speedy | baldaŭa |
| shutter speed | ekspon-daŭro |
| download speed | elŝutrapido |
| lightning speed | fulma rapideco |
| lightning-speed | fulmrapida |
| click speed | klaka rapido |
| connection speed | konektorapido |
| ploddingly, at ox speed | laŭ bova rapideco |
| to accelerate, speed up | plirapidi |
| quick, rapid, speedy, fleet, swift, instant, fast | prompta |
| brisk, quick, rapid, speedy, swift, hasty, prompt, fast, high-speed | rapida |
| speed metal | rapida metalroko |
| speeding | rapidado |
| alacrity, briskness, celerity, haste, promptitude, rapidity, speed, swiftness, velocity | rapideco |
| file transfer speed | rapideco de dosiera transdono |
| most speedily, at considerable speed | rapidege |
| to accelerate, speed up, hasten, quicken | rapidigi |
| to become speedy, speed up, make haste | rapidiĝi |
| speedometer | rapidindikilo |
| speed limit | rapidlimo |
| rate (speed), speed, velocity | rapido |
| CD burner speed | rapido de k-diska registrilo |
| CD burner speed | rapido de KD-registrilo |
| scrolling speed | rapido de rulumado |
| speedometer, tachometer | rapidometro |
| prompt, speedy | senprokrasta |
| write speed | skriborapido |
| speedometer, tachometer | takimetro |
| clock cycle, clock rate, clock speed | taktofrekvenco |
| clock speed | taktorapido |
| write speed test | testo de skriborapido |
| speedwell | veroniko |
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