Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
fulgur
←
Proto-Italic
*folgos
(inherited)
←
Latin
fulgeō
(mention)
→
English
fulgurous
(derived)
→
English
fulguration
(mention)
→
English
fulgurite
(derived)
→
English
fulgury
(mention)
→
English
foulder
(derived)
→
English
enfouldred
(derived)
→
English
enfouldered
(derived)
→
German
Blitz
(cognate)
→
French
fulgurant
(mention)
→
French
foudre
(mention)
→
Old French
foudre
(mention)
→
Friulian
folc
(inherited)
→
Italian
folgore
(inherited)
→
Latin
fulguro
(suffix)
→
Latin
flagro
(link)
→
Latin
Fulgora
(mention)
→
Translingual
Fulgur
(derived)
→
Norman
foudre
(mention)
→
Romanian
fulger
(inherited)
→
Aromanian
sfulgu
(inherited)
→
Aromanian
sfuldzir
(inherited)