Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
adelphy
←
English
adelphic
(mention)
→
English
monadelphy
(affix)
→
English
diadelphy
(affix)
→
English
triadelphy
(affix)
→
English
tetradelphy
(affix)
→
English
pentadelphy
(affix)
→
English
polyadelphy
(affix)