全速力

ぜんそくりょく

full speed

全速前進

ぜんそくぜんしん

Full speed ahead!, Full steam ahead!

速

そく

gear, speed (as in 4 speed automatic transmission and such)

失速速度

しっそくそくど

stalling speed

速度 / 速さ

そくど / はやさ

velocity

全

ぜん

all, whole, entire, complete, overall

全知全能

ぜんちぜんのう

omniscience and omnipotence, all-knowing, almighty

全身全霊

ぜんしんぜんれい

complete devotion, body and soul, one's best

全戦全敗

ぜんせんぜんぱい

failed at every attempt, defeated in every (match, battle, etc.)

速写

そくしゃ

snapshot

速習

そくしゅう

speed learning, intensive learning

音速

おんそく

speed of sound

分速

ふんそく ぶんそく

speed per minute

微速

びそく

very slow speed

流速

りゅうそく

speed of moving fluid

失速

しっそく

stall (in flying), stalling

速決

そっけつ

prompt decision, summary judgment, summary judgement

初速

しょそく

initial velocity

速読

そくどく

speed reading