endoscope

noun 0.818

gastroscope

noun 0.764

colonoscope

noun 0.740

endoscopist

noun 0.740

esophagogastroduodenoscopy

noun 0.735

esophagography

noun 0.731

otoscope

noun 0.722

oesophagus

noun 0.708

sigmoidoscope

noun 0.698

bronchoscope

noun 0.677

endoscopy

noun 0.676

laryngoscope

noun 0.662

gastroscopy

noun 0.660

hysteroscope

noun 0.660

cystoscope

noun 0.657

ophthalmoscope

noun 0.656

enteroscopy

noun 0.654

mediastinoscope

noun 0.651

resectoscope

noun 0.646

ureteroscope

noun 0.645

esophagogastrectomy

noun 0.643

proctoscope

noun 0.640

esophagitis

noun 0.630

laparoscope

noun 0.628

borescope

noun 0.623

fibrescope

noun 0.613

fiberscope

noun 0.608

sigmoidoscopy

noun 0.606

episcope

noun 0.601

endomicroscopy

noun 0.599

otoscopy

noun 0.589

arthroscope

noun 0.584

fluoroscope

noun 0.583

bronchoscopy

noun 0.579

esophageal cancer

noun 0.573

esophageal ulcer

noun 0.573

colonoscopy

noun 0.566

ophthalmoscopy

noun 0.564

rhinoscopy

noun 0.563

oscilloscope

noun 0.563

iconoscope

noun 0.557

fetoscope

noun 0.554

neuroendoscopy

noun 0.552

upper esophageal sphincter

noun 0.546

hysteroscopy

noun 0.545

echocardiograph

noun 0.542

odynophagia

noun 0.541

spectroscope

noun 0.539

retinoscope

noun 0.538

megaesophagus

noun 0.534

thermoscope

noun 0.531

videofluoroscopy

noun 0.530

cystoscopy

noun 0.530

lower esophageal sphincter

noun 0.527

stethoscope

noun 0.527

electroscope

noun 0.526

angioscopy

noun 0.522

gastroenterologist

noun 0.521

spirometer

noun 0.520

stereoscope

noun 0.518

speculum

noun 0.518

periscope

noun 0.512

echography

noun 0.511

echocardiogram

noun 0.510

riflescope

noun 0.507

echocardiography

noun 0.505

fluoroscopy

noun 0.503

otorhinolaryngologist

noun 0.503

uroscopy

noun 0.501

food pipe

noun 0.501