Where does “biophotometric” come from?

biophotometric (English) comes from English photometric, from English metric, from English chronometric, from English -metric, from French -métrique, from Latin metricus, from Latin metrum, from Ancient Greek μέτρον — Derives agent nouns from verbs, denoting someone...

biophotometric (English): Relating to biophotometry

Definitions

  1. Relating to biophotometry

Ancestry of “biophotometric”, step by step

biophotometric traces back through two separate lines of ancestry.

via English photometric

StepLanguageWordMeaning
1EnglishphotometricOf or relating to photometry or to photometers;...
2EnglishmetricOf or relating to the metric system of...
3EnglishchronometricOf or pertaining to a chronometer or to...
4English-metricForming adjectives corresponding to nouns in...
5French-métrique-metric
6Latinmetricusmetrical; metric, metrical; metric
7Latinmetruma measure
8Ancient Greekμέτρονsomething used to measure: measure, rule, weight;...
9Ancient Greek-τρονForms instrument nouns
10Proto-Hellenic-tronForms instrument nouns from verb stems
11Proto-Indo-European-tromForms nouns denoting a tool or instrument
12Proto-Indo-European-tḗrDerives agent nouns from verbs, denoting someone...

via English Bio

StepLanguageWordMeaning
1EnglishBioAbbreviation of biology
2EnglishbiologyThe study of all life or living matter; The...
3Ancient Greekβίοςlife
4Ancient GreekΓένεσιςGenesis. The title of the first book of the Bible and Pentateuch as in the Septuagint translation in Greek
5Proto-Hellenicgénetisorigin, source
6Proto-Indo-Europeanǵénh₁tisbirth, production
7Proto-Indo-Europeanǵenh₁-to produce, to beget, to give birth
Every word from Proto-Indo-European -tḗrEvery word from Ancient Greek -τρονEvery word from Ancient Greek μέτρον