pho·tom·e·try 
(fō-tŏmĭ-trē)
(fō-tŏmĭ-trē)n.
Measurement of the properties of light, especially luminous intensity.
pho′to·metric (fō′tə-mĕtrĭk), pho′to·metri·cal (-rĭ-kəl) adj.
pho′to·metri·cal·ly adv.
pho·tome·trist n.
- humanistic
- humanistically
- humanitarian
- humanitarianism
- humanity
- humanization
- humanize
- humanizer
- humankind
- humanly
- human nature
- humanness
- humanoid
- human papillomavirus
- human resources
- human rights
- human shield
- human T-cell lymphotropic virus I
- human T-cell lymphotropic virus III
- Humber
- humble
- humblebee
- humblebrag
- humbleness
- humble pie