Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
ský
←
Proto-Germanic
*skiwją
(inherited)
←
Proto-Indo-European
*(s)kew-
(derived)
←
Old Norse
ský
(inherited)
→
Icelandic
skúraský
(compound)
→
Icelandic
skýjakljúfur
(affix)
→
Icelandic
netjuský
(affix)
→
Icelandic
þokuský
(compound)
→
Icelandic
bólstraský
(compound)
→
Icelandic
flákaský
(affix)
→
Icelandic
skýstrokkur
(compound)
→
Icelandic
skýstrókur
(compound)
→
Icelandic
skjóttur
(affix)
→
Icelandic
rykský
(affix)