Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Norwegian Bokmål
gjen-
←
Danish
gen-
(cognate)
←
English
again
(mention)
←
Norwegian Bokmål
igjen
(mention)
←
Old Norse
gegn
(mention)
→
Danish
gen-
(cognate)
→
Norwegian Bokmål
gjenoppfriske
(affix)
→
Norwegian Bokmål
gjengi
(affix)
→
Norwegian Bokmål
gjendåp
(affix)
→
Swedish
gen-
(cognate)