deuterium

noun 0.848

deuteron

noun 0.752

deuterated water

noun 0.712

heavy hydrogen

noun 0.681

hydride

noun 0.659

lithium hydride

noun 0.622

parahydrogen

noun 0.604

dihydrogen

noun 0.602

antihydrogen

noun 0.595

metal hydride

noun 0.591

titanium hydride

noun 0.589

tritium

noun 0.580

dehydrogenation

noun 0.576

aluminium hydride

noun 0.573

borohydride

noun 0.565

hydrogen

noun 0.565

dehydrase

noun 0.564

deuterostome

noun 0.563

protium

noun 0.563

dehydratase

noun 0.560

heavy water

noun 0.559

dehydrogenase

noun 0.557

hydrodeoxygenation

noun 0.557

hexaboride

noun 0.554

hydrogen iodide

noun 0.544

diether

noun 0.543

deuteranopia

noun 0.543

dehydroepiandrosterone

noun 0.540

dehydrochlorination

noun 0.539

nitrene

noun 0.531

biohydrogen

noun 0.529

diborane

noun 0.525

dehalogenation

noun 0.524

boride

noun 0.523

deprotonation

noun 0.522

depleted uranium

noun 0.521

tritiated water

noun 0.521

propadiene

noun 0.520

hydrogen halide

noun 0.519

methylidene

noun 0.519

hydrogenolysis

noun 0.516

dihydrate

noun 0.515

diene

noun 0.514

lithium aluminium hydride

noun 0.514

antiproton

noun 0.513

dirhodium

noun 0.513

dinitrogen

noun 0.512

difluoride

noun 0.510

diiodide

noun 0.510

denitration

noun 0.509

deoxynucleotide

noun 0.509

tetrahydroborate

noun 0.508

debye

noun 0.508

hydrogen electrode

noun 0.506

tetrahydro

noun 0.505

dysprosium

noun 0.505

deaerator

noun 0.504

dihalide

noun 0.503

positronium

noun 0.502

dichloride

noun 0.502

borane

noun 0.501