Froebel
biographical name
Froe·bel ˈfrā-bəl 
ˈfrē-,
ˈfrœ-
variants or Fröbel
Friedrich Wilhelm August 1782–1852 German educator
- presumptuously
- presumptuousness
- presumptuousnesses
- presupervisory
- presupposal
- presuppose
- presupposed
- presupposes
- presupposing
- presupposition
- presuppositional
- opsonifications
- opsonified
- opsonifies
- opsonifying
- opsonin
- opsonins
- opsoniums
- opsonizations
- opsonized
- opsonizes
- opsonizing
- opsono-
- opt
- opt (for)