Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Norse
hvetja
←
English
whet
(cognate)
←
Proto-Germanic
*hwatjaną
(inherited)
→
Old English
hwettan
(cognate)
→
Westrobothnian
gwätt
(inherited)
→
Old Swedish
hvætia
(inherited)
→
Icelandic
hvetja
(inherited)
→
Norwegian Nynorsk
kvetje
(mention)