shareware

noun 0.749

free

noun 0.708

freebie

noun 0.664

open source

noun 0.624

freer

noun 0.607

software

noun 0.596

freeness

noun 0.591

libre

noun 0.567

free and easy

noun 0.567

freeman

noun 0.566

adware

noun 0.563

freelance

noun 0.562

freesheet

noun 0.558

software package

noun 0.549

freeloader

noun 0.548

freewrite

noun 0.547

freephone

noun 0.546

free-for-all

noun 0.544

application software

noun 0.539

freelancer

noun 0.534

freewheel

noun 0.533

spyware

noun 0.528

free trade

noun 0.520

downloadable

noun 0.520

freedman

noun 0.519

free lunch

noun 0.516

libero

noun 0.515

friendly

noun 0.510

freeride

noun 0.509

free port

noun 0.506

free space

noun 0.506

free variable

noun 0.505

duty-free

noun 0.504

freeway

noun 0.502

free list

noun 0.501