English
immunonephelometer
From immuno- + nephelometer.
Formed from immuno- + nephelometer
Proto-Indo-European *nebʰ- ‘to become damp, cloudy’
Proto-Indo-European *nebʰ-el-h₂
Ancient Greek νεφέλη ‘cloud’
Ancient Greek μέτρον ‘something used to measure: measure, rule, weight’
English nephelometer
Today it means
noun A nephelometer used in immunonephelometry
Language periods are conventional ranges, not dates for this word.
Etymograph / immunonephelometer