Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Icelandic hljómur
Proto-Germanic *hleumaz (inherited)
Old Norse hljómr (inherited)

Icelandic hljómplata (affix)
Icelandic hljómfræði (affix)
Icelandic dúrhljómur (compound)
Icelandic samhljómur (affix)
Icelandic hljómlist (compound)
Icelandic hljómsveit (compound)