Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Germanic
*walhiskaz
→
English
Welsh
(inherited)
→
English
Watling
(derived)
→
Old English
wielisc
(inherited)
→
Cimbrian
bèllos
(inherited)
→
Cimbrian
belesch
(inherited)
→
Cimbrian
belisch
(inherited)
→
German
welsch
(inherited)
→
Middle Dutch
walsch
(inherited)
→
Middle English
Walsch
(inherited)
→
French
gaulois
(mention)
→
Alemannic German
wälsch
(inherited)
→
Mòcheno
balsch
(inherited)
→
Dutch
Waals
(inherited)
→
Old Norse
valskr
(inherited)
→
Yiddish
וועליש
(inherited)