Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Scottish Gaelic
manach
←
Ancient Greek
μοναχός
(derived)
←
Ancient Greek
μόνος
(mention)
←
Latin
monachus
(derived)
←
Old Irish
manach
(inherited)