Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Lü
ᦎᧁᧉᦠᦴᧉ
←
Lü
ᦷᦏᧈᦝᦴ
(doublet)
←
Thai
เต้าหู้
(borrowed)
←
Teochew
豆腐
(derived)
→
Lü
ᦷᦏᧈᦝᦴ
(doublet)