Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old French
trufle
→
English
trifle
(mention)
→
English
truffle
(mention)
→
Alemannic German
trüffulu
(derived)
→
Alemannic German
trifflu
(derived)