Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
sú
←
Proto-Celtic
*sūgos
(inherited)
←
Proto-Celtic
*subhī
(derived)
←
Welsh
syfi
(cognate)
←
Irish
súbh
(alter)
←
Irish
súgh
(alter)
←
Irish
(alter)
←
Irish
superseded
(alter)
←
Irish
sú caoireola
(link)
←
Irish
sú circe
(link)
←
Irish
sú líomóidí
(link)
←
Irish
sú oráistí
(link)
←
Irish
sú tobac
(link)
←
Irish
sú na heorna
(link)
←
Irish
sú na fíniúna
(link)
←
Irish
sú na cíche
(link)
←
Irish
sú croí
(link)
←
Irish
sú uchta
(link)
←
Irish
súbh
(alter)
←
Irish
súgh
(alter)
←
Irish
(alter)
←
Irish
superseded
(alter)
←
Irish
sú craobh
(link)
←
Irish
sú talún
(link)
←
Irish
súghadh
(alter)
←
Irish
(alter)
←
Irish
superseded
(alter)
←
Scottish Gaelic
sùgh
(cognate)
←
Ancient Greek
ὕω
(cognate)
←
Proto-Indo-European
[[*sug-]], [[*suk-]]
(inherited)
←
Proto-Indo-European
*sew-
(derived)
←
Latin
sūcus
(cognate)
←
Old Irish
súg
(inherited)
←
Old Irish
sub
(inherited)
→
Welsh
syfi
(cognate)
→
Irish
súch
(affix)
→
Irish
súmhar
(affix)