Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
Zugang
→
German
zugänglich
(suffix)
→
Dutch
toegang
(cognate)
→
Saterland Frisian
Tougoang
(cognate)