Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Luxembourgish ëm-
German um- (cognate)
English um- (cognate)
Proto-Germanic *umbi (derived)
Old High German umbi (derived)
Luxembourgish ëm (mention)
Dutch om- (cognate)

Luxembourgish ëmbréngen (affix)
Luxembourgish erëmgewannen (affix)
Luxembourgish ëmdoen (affix)
Luxembourgish ëmsetzen (affix)
Luxembourgish ëmleeën (affix)
Luxembourgish ëmänneren (affix)
Luxembourgish ëmdréien (affix)