Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
haitch
←
English
aitch
(mention)
←
Middle English
ache
(derived)
←
Old French
ache
(derived)
←
Latin
ha
(mention)
→
Vietnamese
hát
(cognate)