counterproof

noun 0.673

proofing

noun 0.629

proofer

noun 0.615

page proof

noun 0.588

proof

noun 0.586

proving

noun 0.580

source text

noun 0.563

prover

noun 0.550

proof of concept

noun 0.548

provability

noun 0.532

text

noun 0.529

proof of purchase

noun 0.526

plain text

noun 0.524

e-text

noun 0.522

ext

noun 0.505

reproof

noun 0.503