Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
testor
←
Latin
testis
(affix)
←
Latin
-o
(affix)
→
English
protest
(mention)
→
English
testament
(mention)
→
English
attest
(mention)
→
English
testate
(mention)
→
German
protestieren
(mention)
→
Spanish
testar
(derived)
→
French
protester
(mention)
→
French
tester
(mention)
→
Galician
testar
(inherited)
→
Hungarian
testamentum
(mention)
→
Italian
testare
(derived)
→
Latin
testator
(suffix)
→
Latin
testatrix
(suffix)
→
Latin
testis
(link)
→
Latin
protestor
(prefix)
→
Latin
testamentum
(suffix)
→
Latin
attestor
(affix)
→
Latin
detestor
(affix)
→
Latin
contestor
(affix)
→
Latin
testans
(mention)
→
Latin
testaturus
(mention)
→
Latin
testatus
(mention)
→
Latin
testandus
(mention)
→
Latin
antestor
(affix)
→
Norman
dêtester
(mention)
→
Polish
protest
(mention)
→
Polish
atest
(mention)
→
Portuguese
protestar
(mention)
→
Portuguese
testamento
(mention)