photometer

noun 0.784

radiometry

noun 0.742

colorimetry

noun 0.690

spectrophotometry

noun 0.682

metrology

noun 0.679

psychometry

noun 0.665

pyrometry

noun 0.644

light meter

noun 0.643

actinometry

noun 0.639

profilometry

noun 0.635

chronometry

noun 0.632

fluorometry

noun 0.622

nephelometry

noun 0.618

colorimeter

noun 0.611

microspectrophotometry

noun 0.608

polarimetry

noun 0.600

photogrammetry

noun 0.599

densitometry

noun 0.595

astrometry

noun 0.594

psychometrics

noun 0.593

metering

noun 0.592

radiometer

noun 0.591

mensuration

noun 0.587

spectrometry

noun 0.585

cytometry

noun 0.582

titrimetry

noun 0.580

luminosity

noun 0.580

visual magnitude

noun 0.579

anthropometry

noun 0.578

pupillometry

noun 0.574

spectroscopy

noun 0.574

tonometry

noun 0.573

respirometry

noun 0.568

exposure meter

noun 0.567

reflectometry

noun 0.565

biometry

noun 0.562

calorimetry

noun 0.562

meteorology

noun 0.560

photonics

noun 0.560

photochemistry

noun 0.558

spectrophotometer

noun 0.558

luminance

noun 0.554

dosimetry

noun 0.553

pelvimetry

noun 0.552

goniometry

noun 0.547

interferometry

noun 0.544

ometer

noun 0.542

psychophysics

noun 0.542

photomultiplier

noun 0.541

photomicrography

noun 0.541

magnetometry

noun 0.540

metrization

noun 0.539

sociometry

noun 0.539

luminosity function

noun 0.538

photobiology

noun 0.538

stoichiometry

noun 0.537

metre

noun 0.536

metrication

noun 0.534

econometrics

noun 0.534

optics

noun 0.534

energy meter

noun 0.531

spectropolarimetry

noun 0.531

meter

noun 0.531

osteometric

noun 0.530

optometry

noun 0.530

spectrometer

noun 0.529

photoperiod

noun 0.528

photoluminescence

noun 0.528

olfactometry

noun 0.527

pyrometer

noun 0.527

metric system

noun 0.526

phototransduction

noun 0.526

metric

noun 0.525

luminous intensity

noun 0.523

dioptrics

noun 0.523

archaeometry

noun 0.523

illuminance

noun 0.521

refractometry

noun 0.521

measuring

noun 0.521

metallurgy

noun 0.518

geothermometry

noun 0.518

anthropometrics

noun 0.515

bibliometrics

noun 0.515

astrophotography

noun 0.514

chemometrics

noun 0.514

voltammetry

noun 0.513

luminescence

noun 0.512

ellipsometry

noun 0.512

photosensor

noun 0.510

osmometry

noun 0.510

lighting

noun 0.510

microscopy

noun 0.509

fluorometer

noun 0.509

transmissometer

noun 0.509

apparent brightness

noun 0.508

optical astronomy

noun 0.508

phototransistor

noun 0.507

thermography

noun 0.507

densitometer

noun 0.507

altimetry

noun 0.506