franc

noun 0.671

californium

noun 0.596

fermium

noun 0.588

lawrencium

noun 0.586

caesium

noun 0.584

fluorine

noun 0.576

actinium

noun 0.574

rubidium

noun 0.564

astatine

noun 0.558

americium

noun 0.557

radium

noun 0.547

franco

noun 0.547

curium

noun 0.545

fructose

noun 0.545

strontium

noun 0.544

bromine

noun 0.536

freon

noun 0.532

lanthanum

noun 0.531

cerium

noun 0.527

frankie

noun 0.525

caesium-137

noun 0.524

rhenium

noun 0.524

fraction

noun 0.524

common fraction

noun 0.523

frac

noun 0.522

free radical

noun 0.522

franker

noun 0.522

nobelium

noun 0.519

rhodium

noun 0.517

aminium

noun 0.515

bromonium

noun 0.515

gallium

noun 0.515

iridium

noun 0.513

praseodymium

noun 0.513

scandium

noun 0.512

actinide

noun 0.511

phosphonium

noun 0.511

fra

noun 0.510

indium

noun 0.509

polonium

noun 0.509

radiocesium

noun 0.507

hydrogen fluoride

noun 0.507

frank

noun 0.506

fluoride

noun 0.505

yttrium

noun 0.504

radical ion

noun 0.504

fluor

noun 0.504

fluorite

noun 0.503

fructan

noun 0.503

fluoro

noun 0.502

alkali metal

noun 0.502

franklin

noun 0.501

onium

noun 0.501

fraction bar

noun 0.501

farad

noun 0.500