Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Manx
fockle
←
Proto-Celtic
*woxtlom
(inherited)
←
Irish
focal
(cognate)
←
Proto-Indo-European
*wekʷ-
(root)
←
Proto-Indo-European
*wokʷtlom
(inherited)
←
Proto-Indo-European
*wekʷ-
(mention)
←
Old Irish
focul
(inherited)
→
Manx
fockleyr
(suffix)
→
Manx
noa-ockle
(prefix)
→
Manx
bun-ocklagh
(affix)
→
Manx
bun-ocklaght
(confix)
→
Manx
co-ockle
(prefix)
→
Manx
jeih-ocklagh
(affix)
→
Manx
neufocklagh
(affix)
→
Manx
neufocklaght
(confix)
→
Manx
focklee
(suffix)
→
Sanskrit
वक्त्र
(cognate)