Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Swedish älska
Proto-Germanic *aliskōną (inherited)
Old Swedish ælska (inherited)
Old Norse ælska (inherited)

Swedish älsklig (suffix)
Swedish älskvärd (affix)
Swedish älskling (suffix)
Swedish förälskad (affix)
Swedish förälskelse (affix)
Swedish älskare (affix)