Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Scottish Gaelic
lean
←
Proto-Celtic
*linati
(inherited)
←
Proto-Indo-European
*h₂leyH-
(derived)
←
Latin
linō
(cognate)
←
Sanskrit
लिनाति
(cognate)
←
Old Irish
lenaid
(inherited)
→
Scottish Gaelic
fo-leantach
(affix)
→
Scottish Gaelic
ainlean
(prefix)