Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
German Low German Begünn
Proto-Germanic *biginnaz (inherited)
Proto-Germanic *biginnaną (derived)
Middle Low German begin (inherited)
Old Saxon *bigin (inherited)
Old Saxon *biginn (mention)
Old Saxon angin (cognate)
Old Saxon anagin (mention)
Old Saxon anaginn (mention)

German Beginn (cognate)
Saterland Frisian Begin (cognate)