Old English -oc

← Middle Dutch -kin (cognate)

← English -kin (cognate)

← Proto-Germanic *-ukaz (inherited)

← Proto-Germanic *-ikaz (mention)

← Middle Low German -ken (cognate)

← Old Saxon -ik- (cognate)

→ English -kin (cognate)

→ English -ock (inherited)

→ English -k (mention)

→ English Hawk (mention)

→ Old English -ca (affix)

→ Old English bealluc (affix)

→ Old English paddoc (affix)

→ Old English rudduc (affix)

→ Middle English -ok (inherited)