polyurethane

noun 0.809

urethane

noun 0.699

urea

noun 0.661

polyisocyanurate

noun 0.613

polyisocyanate

noun 0.595

phenylurea

noun 0.592

polyuria

noun 0.582

polybutene

noun 0.570

polyisoprene

noun 0.567

polyetherimide

noun 0.567

prepolymer

noun 0.562

polysulfone

noun 0.561

polyimide

noun 0.560

polyamide

noun 0.559

polyether

noun 0.555

polyethersulfone

noun 0.552

polybutadiene

noun 0.552

polyethylene

noun 0.548

polysulfide

noun 0.547

polybutylene

noun 0.545

pyrroline

noun 0.543

uracil

noun 0.541

ure

noun 0.541

urease

noun 0.538

polysiloxane

noun 0.538

polypyrrole

noun 0.538

spray foam

noun 0.538

urine

noun 0.538

polycaprolactone

noun 0.537

thiuram

noun 0.536

pyrrolidone

noun 0.534

neoprene

noun 0.531

polyacrylic

noun 0.531

chloroprene

noun 0.530

polycondensation

noun 0.530

pyrrole

noun 0.529

polyacrylamide

noun 0.523

pyrimidine

noun 0.523

epoxy

noun 0.522

epoxy resin

noun 0.522

polyolefin

noun 0.520

purine

noun 0.520

polyphenylene

noun 0.517

neourethra

noun 0.517

exopolymer

noun 0.516

polymer

noun 0.515

terpolymer

noun 0.513

polyacrylate

noun 0.512

polyamine

noun 0.511

polymethylene

noun 0.511

putrescine

noun 0.511

diisocyanate

noun 0.510

polyester

noun 0.510

isocyanate

noun 0.510

polypyrimidine

noun 0.509

uranyl

noun 0.508

polypropylene

noun 0.507

uro

noun 0.507

polysulfate

noun 0.507

proteinuria

noun 0.506

interpolymer

noun 0.505

propylene

noun 0.505

uranium

noun 0.505

terylene

noun 0.504

vinylpyrrolidone

noun 0.503

polyphosphazene

noun 0.503

purpurin

noun 0.502

polylactic acid

noun 0.502

uroplakin

noun 0.501

polymethacrylate

noun 0.500