esophagoscope

noun 0.818

endoscopy

noun 0.808

colonoscope

noun 0.804

gastroscope

noun 0.794

otoscope

noun 0.784

endoscopist

noun 0.780

borescope

noun 0.749

cystoscope

noun 0.730

hysteroscope

noun 0.728

proctoscope

noun 0.724

ureteroscope

noun 0.720

laparoscope

noun 0.719

ophthalmoscope

noun 0.706

bronchoscope

noun 0.701

sigmoidoscope

noun 0.700

fibrescope

noun 0.697

enteroscopy

noun 0.697

resectoscope

noun 0.688

arthroscope

noun 0.687

gastroscopy

noun 0.682

laryngoscope

noun 0.681

fiberscope

noun 0.677

endomicroscopy

noun 0.666

esophagogastroduodenoscopy

noun 0.658

mediastinoscope

noun 0.650

colonoscopy

noun 0.648

otoscopy

noun 0.647

microscope

noun 0.643

oscilloscope

noun 0.634

neuroendoscopy

noun 0.634

fluoroscope

noun 0.632

speculum

noun 0.616

telescope

noun 0.615

hysteroscopy

noun 0.614

stethoscope

noun 0.614

riflescope

noun 0.613

oesophagus

noun 0.613

bronchoscopy

noun 0.597

laparoscopy

noun 0.597

periscope

noun 0.597

cystoscopy

noun 0.595

stereoscope

noun 0.589

sigmoidoscopy

noun 0.587

spectroscope

noun 0.581

gastroenterologist

noun 0.576

optical microscope

noun 0.576

ophthalmoscopy

noun 0.576

rhinoscopy

noun 0.572

episcope

noun 0.570

iconoscope

noun 0.566

electron microscope

noun 0.564

fetoscope

noun 0.563

biomicroscope

noun 0.563

spirometer

noun 0.562

light microscope

noun 0.562

video camera

noun 0.562

simple microscope

noun 0.562

arthroscopy

noun 0.558

thermoscope

noun 0.557

bioscope

noun 0.557

retinoscope

noun 0.557

eye doctor

noun 0.552

gastroenterology

noun 0.551

sonographer

noun 0.551

spyglass

noun 0.550

stereomicroscope

noun 0.548

electroscope

noun 0.546

echography

noun 0.546

fluoroscopy

noun 0.545

compound microscope

noun 0.540

catheter

noun 0.540

scanning electron microscope

noun 0.538

camcorder

noun 0.537

microscopy

noun 0.537

excavator

noun 0.536

eyepiece

noun 0.533

optometrist

noun 0.532

enema

noun 0.529

camera

noun 0.529

esophagography

noun 0.528

angioscopy

noun 0.528

ultrasound

noun 0.526

stroboscope

noun 0.526

endostome

noun 0.525

uroscopy

noun 0.525

interferometer

noun 0.522

laparoscopic surgery

noun 0.522

ologist

noun 0.522

echocardiograph

noun 0.520

compound eye

noun 0.520

gynecologist

noun 0.520

microscopist

noun 0.519

endocrinologist

noun 0.518

gyroscope

noun 0.518

sonde

noun 0.517

theodolite

noun 0.516

thermometer

noun 0.516

surveillance camera

noun 0.515

ultrasonographer

noun 0.513

hydrophone

noun 0.513