Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Russian
наяву
←
Russian
на
(affix)
←
Russian
ява
(affix)
←
Russian
явь
(cognate)
←
Ukrainian
ява́
(cognate)