Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
semi
→
Portuguese
seminude
(prefix)
→
Portuguese
semiletrado
(prefix)
→
Portuguese
semicondutor
(prefix)
→
Portuguese
seminu
(prefix)
→
Portuguese
semideus
(prefix)
→
Portuguese
semirreta
(prefix)
→
Portuguese
semianalfabeto
(prefix)