Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
touse
←
Old English
*tāsan
(inherited)
←
German
zausen
(cognate)
←
English
tease
(mention)
←
Middle English
tosen
(inherited)
←
Proto-West Germanic
*taisan
(inherited)
→
English
tousle
(suffix)
→
English
touser
(suffix)
→
English
Towser
(mention)
→
English
tousy
(suffix)