root mean square velocity

noun 0.889

square root

noun 0.720

root

noun 0.667

simple root

noun 0.645

root pressure

noun 0.590

root fly

noun 0.588

quadratic mean

noun 0.581

roots

noun 0.580

rootlet

noun 0.578

radicand

noun 0.576

rooter

noun 0.564

rootball

noun 0.563

root doctor

noun 0.548

multiple root

noun 0.547

root rot

noun 0.535

rooting

noun 0.534

cube root

noun 0.534

root cause

noun 0.531

taproot

noun 0.529

absolute mean

noun 0.521

redroot

noun 0.510

rot

noun 0.508

nilradical

noun 0.507

geometric mean

noun 0.507

radius vector

noun 0.506