Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
claustral
←
English
cloistral
(doublet)
←
Proto-Indo-European
*(s)kleh₂w-
(root)
←
Latin
claustrum
(mention)
→
English
cloistral
(doublet)