The story
- Proto-Indo-European*ḱe?
- Proto-Indo-European*ḱóm
- Proto-Italic*kom
- Proto-Italic*kom-
- Latincon-
- Latinco-
- Englishco-
- Proto-Indo-European*mey-
- Proto-Indo-European*moy-nós
- Proto-Italic*moinos
- Latinmūnus
- Proto-Indo-European*né
- Proto-Indo-European*n̥-
- Proto-Italic*n̥-
- Latinin-
- Latinin- -is
- Latinimmūnis
- Middle Frenchimmun
- Englishimmune
- Englishimmuno-
- Proto-Indo-European*bʰel-
- Proto-Indo-European*bʰlewH-
- Proto-Indo-European*bʰluH-yé-ti?
- Latinfluō
- Latinfluor
- Englishfluor
- Englishfluorite
- Middle Low Germanspar
- Old Englishspærstān
- Middle Englishsparston
- Englishsparstonebf.
- Englishspar
- Englishfluorspar
- Englishfluorescencebf.
- Englishfluoresce
- Englishfluorescent
- Englishimmunofluorescent
- English todaycoimmunofluorescent
From co- + immunofluorescent.
Etymology from Wiktionary, CC BY-SA 4.0.