Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
boothman
←
English
booth
(suffix)
←
English
man
(suffix)
←
Icelandic
-
(cognate)
←
Old Norse
-
(cognate)
←
Scots
buthman
(cognate)