Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old English
geard
←
Proto-Germanic
*gardaz
(inherited)
←
Proto-West Germanic
*gard
(inherited)
←
Proto-Indo-European
*gʰerdʰ-
(root)
←
Proto-Indo-European
*gʰórdʰos
(inherited)
→
English
whinger
(mention)
→
English
whinyard
(mention)
→
Old English
middangeard
(mention)
→
Welsh
garth
(cognate)
→
Irish
gort
(cognate)