Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old French
mistique
←
Ancient Greek
μυστικός
(mention)
←
Ancient Greek
μύστης
(mention)
←
Latin
mysticus
(mention)
→
English
mysticism
(derived)
→
English
mystic
(derived)