ophthalmoscopy

noun 0.851

otoscope

noun 0.830

ophthalmologist

noun 0.755

ophthalmology

noun 0.741

otoscopy

noun 0.712

endoscope

noun 0.706

retinoscope

noun 0.700

eye doctor

noun 0.684

oscilloscope

noun 0.671

oculist

noun 0.663

optometrist

noun 0.660

esophagoscope

noun 0.656

laryngoscope

noun 0.654

optometry

noun 0.647

ophthalmia

noun 0.644

optical microscope

noun 0.641

ophthalmoplegia

noun 0.630

microscope

noun 0.628

proctoscope

noun 0.626

stethoscope

noun 0.619

stereoscope

noun 0.618

telescope

noun 0.611

oculus

noun 0.609

riflescope

noun 0.605

speculum

noun 0.601

oculography

noun 0.600

optician

noun 0.599

colonoscope

noun 0.596

arthroscope

noun 0.596

neuro-ophthalmology

noun 0.595

spectroscope

noun 0.592

eyepiece

noun 0.588

biomicroscope

noun 0.587

cystoscope

noun 0.584

ophthalmic artery

noun 0.581

laparoscope

noun 0.579

oximeter

noun 0.577

hysteroscope

noun 0.576

fluoroscope

noun 0.576

compound eye

noun 0.576

gastroscope

noun 0.576

optics

noun 0.575

otolaryngologist

noun 0.573

ocular

noun 0.571

optic

noun 0.571

borescope

noun 0.569

dioptric

noun 0.569

sigmoidoscope

noun 0.567

light microscope

noun 0.566

eyeball

noun 0.566

resectoscope

noun 0.566

eyeglass

noun 0.564

eye

noun 0.562

optic nerve

noun 0.562

endoscopist

noun 0.560

osmometer

noun 0.560

optical

noun 0.560

iconoscope

noun 0.559

thermoscope

noun 0.556

otorhinolaryngologist

noun 0.555

simple microscope

noun 0.555

opsin

noun 0.555

spirometer

noun 0.554

olfactometer

noun 0.553

tonometer

noun 0.553

eyesight

noun 0.551

endoscopy

noun 0.551

audiometer

noun 0.550

ophthalmia neonatorum

noun 0.550

retinoscopy

noun 0.550

occipital

noun 0.549

stroboscope

noun 0.549

keratometer

noun 0.547

compound microscope

noun 0.546

bronchoscope

noun 0.546

periscope

noun 0.546

otorhinolaryngology

noun 0.545

spyglass

noun 0.545

episcope

noun 0.544

funduscopy

noun 0.544

ureteroscope

noun 0.542

eye chart

noun 0.542

otolaryngology

noun 0.542

glass eye

noun 0.540

stereomicroscope

noun 0.540

mediastinoscope

noun 0.540

bioscope

noun 0.539

occhio

noun 0.539

eye pattern

noun 0.539

eyewear

noun 0.538

fetoscope

noun 0.535

tachistoscope

noun 0.534

biomicroscopy

noun 0.533

microscopy

noun 0.531

sphygmomanometer

noun 0.531

eye socket

noun 0.531

glaucoma

noun 0.529

diopter

noun 0.529

magnifying glass

noun 0.528

theodolite

noun 0.528