Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Welsh
llaw
←
Proto-Brythonic
*llọβ̃
(inherited)
←
Proto-Celtic
*ɸlāmā
(inherited)
←
Welsh
[[dwy]] [[law]]
(mention)
←
English
palm
(cognate)
←
Irish
lámh
(cognate)
←
Ancient Greek
παλάμη
(cognate)
←
Proto-Indo-European
*pl̥h₂meh₂
(inherited)
←
Latin
palma
(cognate)
←
Old Welsh
lau
(inherited)
→
Welsh
adlaw
(prefix)
→
Welsh
llawysgrif
(affix)
→
Welsh
llawlyfr
(affix)
→
Welsh
llofiadur
(suffix)
→
Welsh
llofrudd
(affix)
→
Welsh
llawgaead
(affix)
→
Welsh
gerllaw
(compound)
→
Welsh
ymlaen llaw
(compound)
→
Welsh
o flaen llaw
(compound)
→
Welsh
llawfeddyg
(compound)
→
Welsh
help llaw
(compound)
→
Welsh
llawdriniaeth
(compound)
→
Welsh
deulo
(affix)
→
Welsh
heblaw
(affix)
→
Irish
lámh
(cognate)
→
Scottish Gaelic
làmh
(cognate)
→
Manx
laue
(cognate)
→
Old Irish
lám
(cognate)