Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
fledge
←
Old English
*flyċġe
(inherited)
←
Old English
*unflyċġe
(mention)
←
Old English
unfligge
(mention)
←
German
flügge
(cognate)
←
German
flücke
(cognate)
←
Middle English
flegge
(inherited)
←
Middle English
fligge
(mention)
←
Middle English
flygge
(mention)
←
Proto-Germanic
*flugjaz
(inherited)
←
Proto-Indo-European
*plewk-
(derived)
←
Icelandic
fleygur
(cognate)
←
Low German
flügge
(cognate)
←
Dutch
vlug
(cognate)
→
English
fledgling
(suffix)
→
English
fledgeless
(suffix)
→
Icelandic
fleygur
(mention)