Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
rado
←
Proto-Celtic
*rasdeti
(cognate)
←
Welsh
rhathu
(cognate)
←
Proto-Indo-European
*rh₁d-dʰ-
(derived)
←
Proto-Indo-European
*reh₁d-
(mention)
←
Proto-Italic
*razdō
(inherited)
←
Latin
rōdō
(mention)
←
Latin
abrādō
(link)
←
Latin
adrādō
(link)
←
Latin
corrādō
(link)
←
Latin
dērādō
(link)
←
Latin
ērādō
(link)
←
Latin
interrādō
(link)
←
Latin
irrādō
(link)
←
Latin
rādula
(link)
←
Latin
rallum
(link)
←
Latin
rāmentum
(link)
←
Latin
rāsāmen
(link)
←
Latin
rāsilis
(link)
←
Latin
rāsiō
(link)
←
Latin
rāsitō
(link)
←
Latin
rāstrum
(link)
←
Latin
rāsūra
(link)
←
Latin
rāsus
(link)
←
Latin
subrādō
(link)
←
Latin
surrādō
(link)
←
Latin
*rāsō
(mention)
←
Latin
*rāsicō
(mention)
←
Portuguese
rer
(link)
←
Romanian
radere
(link)
←
Sardinian
arrasai
(link)
←
Sardinian
rasare
(link)
→
English
rase
(mention)
→
English
ratiné
(derived)
→
Friulian
radâ
(inherited)
→
Latin
circumrado
(prefix)