Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
Whitsun
←
English
white
(compound)
←
English
Sunday
(compound)
→
English
Whitsuntide
(suffix)
→
Norwegian Nynorsk
kvitsunn
(cognate)