Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Spanish
ero
→
Spanish
zapatero
(suffix)
→
Spanish
joyero
(suffix)
→
Spanish
verdadero
(suffix)
→
Spanish
quinceañero
(suffix)
→
Spanish
vocero
(suffix)
→
Spanish
pasajero
(suffix)
→
Spanish
ropero
(suffix)
→
Spanish
paragüero
(suffix)
→
Spanish
caballero
(suffix)
→
Spanish
aguacero
(suffix)
→
Spanish
farero
(suffix)
→
Spanish
obrero
(suffix)
→
Spanish
velero
(suffix)
→
Spanish
casero
(suffix)
→
Spanish
herrero
(suffix)
→
Spanish
torero
(suffix)
→
Spanish
guerrero
(suffix)
→
Spanish
bracero
(suffix)
→
Spanish
llavero
(suffix)
→
Spanish
pistolero
(suffix)
→
Spanish
trasero
(suffix)
→
Spanish
plomero
(suffix)
→
Spanish
crucero
(suffix)
→
Spanish
portero
(suffix)
→
Spanish
basurero
(suffix)
→
Spanish
granjero
(suffix)
→
Spanish
letrero
(suffix)
→
Spanish
lechero
(suffix)
→
Spanish
albaricoquero
(suffix)
→
Spanish
granero
(suffix)
→
Spanish
roquero
(suffix)
→
Spanish
roquero
(suffix)
→
Spanish
escudero
(suffix)
→
Spanish
bombardero
(suffix)
→
Spanish
maletero
(suffix)
→
Spanish
armero
(suffix)
→
Spanish
peluquero
(suffix)
→
Spanish
fontanero
(suffix)
→
Spanish
molinero
(suffix)
→
Spanish
pradera
(suffix)