Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Old English orlæg
← Old English or- (affix)
← Old English læġ (affix)
← Proto-Germanic *uzlagą (inherited)
← Icelandic örlög (cognate)
← Dutch oorlog (cognate)
← Old Norse ørlǫg (cognate)

→ Dutch oorlog (cognate)