Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Saxon
githolōn
→
Old English
geþolian
(cognate)
→
Gothic
𐌲𐌰𐌸𐌿𐌻𐌰𐌽
(cognate)