Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old English
secgan
←
German
sagen
(cognate)
←
West Frisian
sizze
(cognate)
←
Proto-West Germanic
*saggjan
(inherited)
←
Old High German
sagēn
(cognate)
←
Proto-Indo-European
*sekʷ-
(inherited)
←
Low German
seggen
(cognate)
←
Dutch
zeggen
(cognate)
←
Old Norse
segja
(cognate)
←
Old Dutch
seggen
(cognate)
←
Old Frisian
sedza
(mention)
←
Old Saxon
seggian
(cognate)
←
Swedish
säga
(cognate)
→
Middle English
withseien
(mention)
→
Old High German
sagen
(cognate)