Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
thalasso
→
English
thalassotherapy
(prefix)
→
English
thalassin
(confix)
→
English
thalassotherapist
(prefix)
→
English
thalassotherapeutic
(prefix)
→
English
thalassography
(confix)
→
English
thalassophobia
(prefix)
→
English
thalassophyte
(confix)
→
English
thalassiophyte
(confix)
→
English
thalassocrat
(confix)
→
English
thalassogenic
(confix)
→
English
thalassophile
(confix)
→
English
thalassometer
(confix)
→
English
thalassohaline
(prefix)