Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Spanish
tras-
→
Spanish
trans-
(doublet)
→
Spanish
traspasar
(mention)
→
Spanish
trasquilar
(affix)
→
Spanish
trastornar
(affix)
→
Spanish
tataranieto
(affix)
→
Spanish
trasvasar
(affix)
→
Spanish
traspapelar
(affix)
→
Spanish
trashumancia
(affix)
→
Spanish
trashumar
(affix)
→
Spanish
trasudar
(affix)