Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
giotár
←
Arabic
قِيثَارَة
(derived)
←
English
guitar
(borrowed)
←
Spanish
guitarra
(derived)
←
Ancient Greek
κιθάρα
(derived)
←
Latin
cithara
(derived)
→
Irish
giotáraí
(affix)
→
Irish
aerghiotár
(affix)