Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
southern
←
Old English
sūþerne
(derived)
←
English
south
(suffix)
←
English
ern
(suffix)
←
Middle English
southerne
(derived)
←
Middle English
sothern
(mention)
←
Middle English
sutherne
(mention)
←
Proto-Germanic
*sunþrōnijaz
(derived)
←
Middle High German
sundern
(cognate)
←
Middle Low German
sūdern
(cognate)
←
Proto-Indo-European
(derived)
←
Proto-Indo-European
(mention)
←
Proto-Indo-European
*sóh₂wl̥
(mention)
←
Icelandic
suðrænn
(cognate)
←
Old Frisian
sūthern
(cognate)
←
Old Frisian
sūdern
(mention)
←
Scots
southron
(cognate)
←
Scots
sudron
(mention)
→
English
southernmost
(suffix)
→
English
austral
(link)
→
English
southerner
(suffix)
→
English
southernly
(suffix)
→
English
-ern
(mention)
→
English
nonsouthern
(prefix)
→
English
southron
(doublet)
→
English
southernness
(suffix)
→
English
southernwood
(compound)
→
English
southernish
(suffix)
→
English
southernize
(suffix)
→
English
southernise
(suffix)
→
English
southernization
(suffix)
→
English
southernisation
(suffix)
→
English
southernist
(suffix)
→
English
southernism
(suffix)
→
English
southernwort
(compound)
→
English
paleosouthern
(prefix)
→
Danish
søndre
(link)
→
Portuguese
austral
(link)