Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latvian
gaume
←
Gothic
𐌲𐌰𐌿𐌼𐌾𐌰𐌽
(cognate)
←
Old Norse
gaum
(cognate)
→
Latvian
gaumīgs
(suffix)
→
Latvian
gaumīgums
(suffix)