Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Low German open

→ English open (cognate)
→ Old English open (mention)
→ German offen (cognate)
→ Westrobothnian yppe (mention)
→ Icelandic opinn (mention)
→ Norwegian Bokmål åpen (mention)
→ Norwegian Nynorsk open (mention)
→ Swedish öppen (mention)