Guillelmite · noun1
- French · borrowed fromguillelmite
- English todayGuillelmite
From French guillelmite. By surface analysis, Latin Guillelmus + -ite.
Guillelmite · noun2
- Latin · borrowed fromGuillelmita
- English todayGuillelmite
From Latin Guillelmita. By surface analysis, Latin Guillelma + -ite.
Etymology from Wiktionary, CC BY-SA 4.0.