hydrazine

noun 0.766

hydrazone

noun 0.755

hydrazinolysis

noun 0.681

hydride

noun 0.680

dimethylhydrazine

noun 0.656

azide

noun 0.653

hydrosulfide

noun 0.632

hydroxylamine

noun 0.624

semicarbazide

noun 0.622

borohydride

noun 0.621

hydrosulfite

noun 0.612

hydroxamic acid

noun 0.608

dinitrophenylhydrazine

noun 0.607

semicarbazone

noun 0.601

aluminium hydride

noun 0.597

hydroxamate

noun 0.593

hydrolase

noun 0.586

hydroxybenzotriazole

noun 0.584

acetohexamide

noun 0.581

pyrazole

noun 0.580

diazene

noun 0.580

azetidine

noun 0.578

dihydrolase

noun 0.577

imidazole

noun 0.575

sulfonamide

noun 0.566

triazene

noun 0.565

benzamidine

noun 0.565

metal hydride

noun 0.562

dehydrase

noun 0.559

amide

noun 0.559

acetazolamide

noun 0.559

sodium azide

noun 0.559

aziridine

noun 0.559

succinimidyl

noun 0.558

acetylhydrolase

noun 0.558

cyanamide

noun 0.557

aminobenzamide

noun 0.557

anilide

noun 0.557

imidazolate

noun 0.556

cyanohydrin

noun 0.555

imidazolyl

noun 0.555

pyrazine

noun 0.555

thiazoline

noun 0.554

hexamethylene diamine

noun 0.553

hydrochloride

noun 0.552

carboxamide

noun 0.551

amidine

noun 0.551

transhydrogenase

noun 0.551

dianhydride

noun 0.550

sulphadiazine

noun 0.549

sulphanilamide

noun 0.547

nitroanilide

noun 0.547

lithium aluminium hydride

noun 0.546

thiazole

noun 0.546

salicylamide

noun 0.545

acetamide

noun 0.544

dehydratase

noun 0.544

aldoxime

noun 0.544

hydrogen cyanide

noun 0.542

triazole

noun 0.542

carbodiimide

noun 0.542

acetanilide

noun 0.540

sulfanilamide

noun 0.539

hydroxyurea

noun 0.539

dehydrogenase

noun 0.538

anhydride

noun 0.538

bisulfide

noun 0.537

diimide

noun 0.535

sodium borohydride

noun 0.535

hydrogen selenide

noun 0.535

lithium hydride

noun 0.534

aminotriazole

noun 0.533

dialdehyde

noun 0.533

salicylidene

noun 0.533

hydriodic acid

noun 0.533

histaminase

noun 0.532

amidase

noun 0.532

dihalide

noun 0.529

pyridylmethyl

noun 0.529

aminoguanidine

noun 0.529

hydrotalcite

noun 0.528

hydrogenolysis

noun 0.528

tetrazole

noun 0.526

pyridyl

noun 0.525

adiponitrile

noun 0.525

zidovudine

noun 0.525

cyclohexylamine

noun 0.524

nitrobenzaldehyde

noun 0.524

hydroxy acid

noun 0.523

dazomet

noun 0.523

azacitidine

noun 0.522

aldimine

noun 0.522

ozonide

noun 0.522

hydrogen sulfite

noun 0.521

diazonium

noun 0.520

halohydrin

noun 0.519

hydrotreatment

noun 0.519

hydroxyalkyl

noun 0.519

pyridinol

noun 0.518

hexamethylenediamine

noun 0.518