English
immunoprobe
From immuno- + probe.
Proto-Indo-European *pro-bʰH-wó-s ‘being in front’
Proto-Italic *proβos ‘favourable’
Latin probus ‘good’
Latin probare ‘to test, examine, prove’
English probe
Today it means
verb To detect the effects of biotinylation by means of an antibody
Language periods are conventional ranges, not dates for this word.
Etymograph / immunoprobe