Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
certain
←
Old English
wis
(mention)
←
Old English
iwis
(mention)
←
Old English
ġewiss
(cognate)
←
Middle English
certeyn
(inherited)
←
Middle English
certein
(mention)
←
Middle English
certain
(mention)
←
Middle English
-
(cognate)
←
Middle English
-
(cognate)
←
Middle English
sertane
(mention)
←
Old French
certain
(derived)
←
Proto-Indo-European
*krey-
(root)
←
Latin
*certānus
(mention)
←
Latin
certus
(derived)
←
Latin
cretus
(mention)
←
Latin
cernere
(mention)
→
English
certainly
(suffix)
→
English
uncertain
(prefix)
→
English
certainness
(suffix)
→
English
incertain
(prefix)
→
English
noncertain
(prefix)
→
Afrikaans
parra
(link)
→
Ido
certena
(borrowed)
→
Norwegian Bokmål
bestemt
(link)
→
Dutch
bepaald
(link)
→
Polish
kroić
(mention)