Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ido
humuro
←
German
Humor
(borrowed)
←
English
humour
(borrowed)
←
Spanish
humor
(borrowed)
←
French
humour
(borrowed)
←
Italian
humour
(borrowed)
←
Latin
hūmor
(derived)
←
Russian
ю́мор
(borrowed)
→
Ido
humoro
(mention)