otoscopy

noun 0.848

ophthalmoscope

noun 0.830

endoscope

noun 0.784

esophagoscope

noun 0.722

oscilloscope

noun 0.713

ophthalmoscopy

noun 0.697

proctoscope

noun 0.661

endoscopist

noun 0.648

colonoscope

noun 0.647

laryngoscope

noun 0.645

stethoscope

noun 0.642

sigmoidoscope

noun 0.642

gastroscope

noun 0.638

retinoscope

noun 0.634

resectoscope

noun 0.631

speculum

noun 0.630

endoscopy

noun 0.628

oculist

noun 0.627

borescope

noun 0.626

cystoscope

noun 0.617

fetoscope

noun 0.617

microscope

noun 0.614

arthroscope

noun 0.613

episcope

noun 0.613

hysteroscope

noun 0.613

eye doctor

noun 0.611

spectroscope

noun 0.605

optical microscope

noun 0.604

bioscope

noun 0.601

telescope

noun 0.594

optometrist

noun 0.592

electroscope

noun 0.591

fiberscope

noun 0.590

oculus

noun 0.589

uroscopy

noun 0.588

ureteroscope

noun 0.587

biomicroscope

noun 0.585

riflescope

noun 0.584

optometry

noun 0.584

bronchoscope

noun 0.583

esophagogastroduodenoscopy

noun 0.580

iconoscope

noun 0.580

thermoscope

noun 0.578

otolaryngologist

noun 0.578

fibrescope

noun 0.578

stereoscope

noun 0.578

optic

noun 0.575

ocular

noun 0.574

ophthalmology

noun 0.574

laparoscope

noun 0.574

optician

noun 0.569

oximeter

noun 0.569

otorhinolaryngologist

noun 0.568

otology

noun 0.568

olfactometer

noun 0.567

mediastinoscope

noun 0.566

gastroscopy

noun 0.566

ophthalmologist

noun 0.563

rhinoscopy

noun 0.562

fluoroscope

noun 0.562

oesophagus

noun 0.561

osmometer

noun 0.561

oculography

noun 0.560

otolaryngology

noun 0.559

otorhinolaryngology

noun 0.558

echography

noun 0.557

audiometer

noun 0.557

periscope

noun 0.555

optics

noun 0.553

optical

noun 0.552

eyepiece

noun 0.551

simple microscope

noun 0.551

endomicroscopy

noun 0.550

stroboscope

noun 0.550

enteroscopy

noun 0.549

opsin

noun 0.545

spyglass

noun 0.544

echo sounder

noun 0.541

microscopist

noun 0.540

eye

noun 0.538

sonographer

noun 0.534

tonometer

noun 0.534

stereomicroscope

noun 0.533

light microscope

noun 0.533

microscopy

noun 0.532

osteotome

noun 0.531

spirometer

noun 0.531

biomicroscopy

noun 0.531

ellipsometer

noun 0.529

scop

noun 0.526

ologist

noun 0.524

dioptric

noun 0.524

polariscope

noun 0.524

hysteroscopy

noun 0.523

oxeye

noun 0.522

eyeglass

noun 0.520

sonogram

noun 0.519

otitis

noun 0.518

neuroendoscopy

noun 0.518

cystoscopy

noun 0.517