Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
waterman
←
English
water
(suffix)
←
English
man
(suffix)
←
Middle English
waterman
(inherited)
→
Cimbrian
bassarmann
(cognate)
→
German
Wassermann
(cognate)