hydrometer, vernier, pcv valve, speculum, carburetor, lube, aspirator, swab, vitreous humor, amnio, voltmeter, nozzle, demister, manometer, litmus paper, tach, oilcan, vaginal discharge, tailpipe, wheal, pipette, olfactometer, blackhead, ammeter, gram stain, degrease, caliper, oven thermometer, guaiac, kinematic viscosity, pap smear, spectrophotometer, wipers, tester, cyano, tachometer, tacho, gearstick, doohickey, torque wrench, adjustable wrench, brake fluid, carburettor, gauges, multimeter, pessary, saliva, fermentor, fluorescein, paraffinic, injector, stud finder, hygrometer, ophthalmoscope, exhaust manifold, guck, cuvette, thermometer, cerebrospinal fluid, ballcock, ketone, solenoid, sump, analyzer, huffer, denatured alcohol, gunk, speedometer, plethysmograph, beaker, spare tire, bristle brush, douching, colorimeter, gasket, puss, crankcases, readout, microdot, exhaust pipe, rev counter, pap test, coagulase, chromatograph, lancet, quat, oxy, rheometer, viscosity, carboy, nipple shield, valve, ampule, smegma, penetrant, lubricator, methylene blue, globule, cardiogram, oxygenator, aneroid, baster, pipettes, dropper, eyepiece, stethoscope, stirrer, syringe, gravity, inhaler, pipet, prep, punches, racks, rod, slides, syringes, teat, trigger, colorimetric, immunochemical, manometric, serological, audiometric, immunofluorescent, noninvasive, serologic, spectrophotometric, thermographic, cytogenetic, cytologic, electromyographic, electrophysiological, fluorometric, immunocytochemical, immunohistochemical, nondestructive, organoleptic, perimetric

gage, gauge