entries → 速度
TSUMUGU · TOCFL 4 (est.) · 詞
速度 word · TOCFL 4 (est.)
速度 ＝ 速 ＋ 度
ㄙㄨˋ ㄉㄨˋ · sùdù
noun — speed; velocity; pace

字源 FORM — what the parts do

速quick; fast (速度的速)sù辶 (movement) + 束 (bundle, tight/concentrated): moving in a concentrated burst — fast
度degree; measure (程度的度)dù
速度，速度的速，程度的度。
關 · Related
加速jiāsùto accelerate — increasing 速度速率sùlǜrate, speed — technical term; 速度 is the everyday word