Arrhenius

1 clue
Swedish physical chemist
Similar answers:
Arrhenius
Arrhythmia
Astrokeofgenius
Boygenius
Buttinggenius
Buzzinggeniuses
Catarrh
Comicalgeniuses
Doesnttakeagenius
Evilgenius
Flashofgenius
Genius
Geniusatwok
Geniusb
Geniusbar
Geniusbutnowhes
Geniuses
Geniusgrant
Geniusidea
Genusgenius