Middle Dutch on-

← Proto-Germanic *un- (inherited)

← Proto-Indo-European *n̥- (inherited)

← Old Dutch un- (inherited)

→ Afrikaans onkruid (mention)

→ Middle Dutch ongemaect (affix)

→ Middle Dutch onnutte (affix)

→ Middle Dutch onbeschaven (affix)

→ Middle Dutch onschult (affix)

→ Middle Dutch onverswegen (affix)

→ Middle Dutch ongewroken (affix)

→ Middle Dutch onberecht (affix)

→ Middle Dutch onlust (affix)

→ Limburgish ón- (inherited)

→ Dutch on- (inherited)

→ Dutch onnozel (affix)

→ Dutch onkruid (mention)