Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
clash
←
German
klatschen
(cognate)
←
German
Klatsch
(mention)
→
English
electroclash
(prefix)
→
English
soundclash
(compound)
→
English
clashy
(suffix)
→
English
clasheth
(suffix)
→
English
clashest
(suffix)
→
English
clasher
(suffix)
→
English
clashscore
(compound)
→
German
Klatsch
(cognate)
→
German
klatschen
(cognate)
→
Maltese
klaxx
(borrowed)
→
Dutch
kletsen
(cognate)
→
Portuguese
chocar
(link)