Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Esperanto
laiko
←
English
lay
(cognate)
←
Spanish
leigo
(cognate)
←
French
laïc
(derived)
←
Italian
laico
(derived)
←
Polish
laik
(cognate)
←
Portuguese
laico
(cognate)