Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Czech
němý
←
Proto-Slavic
*němъ
(inherited)
←
Old Czech
němý
(inherited)
→
Czech
Němec
(mention)
→
Czech
němohra
(compound)
→
Czech
hluchoněmý
(compound)
→
Czech
němota
(suffix)