dextropropoxyphene

noun 0.731

dextroamphetamine

noun 0.685

dexamethasone

noun 0.660

dihydrocodeine

noun 0.645

dimethyl sulfoxide

noun 0.634

doxylamine

noun 0.607

dextrose

noun 0.597

cough syrup

noun 0.592

diphenhydramine

noun 0.590

dextran

noun 0.590

pseudoephedrine

noun 0.589

dimethyltryptamine

noun 0.584

dioxane

noun 0.582

codeine

noun 0.582

dyphylline

noun 0.571

dexmedetomidine

noun 0.571

guaifenesin

noun 0.568

hydromorphone

noun 0.565

dimethyl

noun 0.563

lisdexamfetamine

noun 0.562

diacetylmorphine

noun 0.561

hydrocodone

noun 0.554

diphenylmethyl

noun 0.547

levorphanol

noun 0.542

diprenorphine

noun 0.542

doxercalciferol

noun 0.541

desvenlafaxine

noun 0.541

deltamethrin

noun 0.540

expectorant

noun 0.537

polydextrose

noun 0.536

domperidone

noun 0.534

antitussive

noun 0.534

deoxycorticosterone

noun 0.533

sulfadimethoxine

noun 0.533

ethylmorphine

noun 0.532

dex

noun 0.531

diltiazem

noun 0.530

dirithromycin

noun 0.530

dioxetane

noun 0.529

oxycodone

noun 0.527

diethyl ether

noun 0.527

doxycycline

noun 0.526

didanosine

noun 0.525

dextrin

noun 0.524

dichloroacetate

noun 0.524

dimethoate

noun 0.522

meperidine

noun 0.521

daptomycin

noun 0.520

dantrolene

noun 0.519

dolutegravir

noun 0.519

dexter

noun 0.519

noscapine

noun 0.518

dioxanone

noun 0.518

dopamine

noun 0.517

propoxur

noun 0.517

diphenyl ether

noun 0.516

dimethylsiloxane

noun 0.516

metaxalone

noun 0.515

dihydroxynaphthalene

noun 0.515

digoxin

noun 0.514

butorphanol

noun 0.511

methoxyethyl

noun 0.511

moxifloxacin

noun 0.510

polydimethylsiloxane

noun 0.509

propofol

noun 0.509

ursodeoxycholic acid

noun 0.509

tetrahydrofuran

noun 0.508

fludioxonil

noun 0.507

desloratadine

noun 0.506

disulfoton

noun 0.506

amoxapine

noun 0.506

dehydroepiandrosterone

noun 0.505

dolasetron

noun 0.504

dioctyl phthalate

noun 0.504

deoxypyridinoline

noun 0.504

desipramine

noun 0.504

moexipril

noun 0.504

prednisone

noun 0.503

doxorubicin

noun 0.503

deoxynivalenol

noun 0.503

dichloromethyl

noun 0.502

methylprednisolone

noun 0.502

deoxynucleoside

noun 0.502

fluconazole

noun 0.501

beclomethasone dipropionate

noun 0.500