Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
forswallow
←
Old English
forswelgan
(inherited)
←
Old English
forswilgan
(mention)
←
English
for
(prefix)
←
English
swallow
(prefix)
←
English
for-
(link)
←
English
swallow
(link)
←
Middle English
forswolewen
(inherited)
←
Middle English
forswoluwen
(mention)
←
Middle English
forswolȝen
(mention)
←
Middle English
forswalȝen
(mention)
←
Middle English
forswelȝen
(mention)
←
Proto-Germanic
*farswelganą
(inherited)
←
Proto-Germanic
*fraswelganą
(mention)
←
Proto-Germanic
*fra-
(derived)
←
Proto-Germanic
*swelganą
(mention)
←
Middle High German
verswelgen
(cognate)
←
Middle Low German
vorswelgen
(cognate)
←
Dutch
verzwelgen
(cognate)