Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Old English cweþan
Proto-Germanic *kweþaną (inherited)

English quoth (mention)
English quethe (inherited)
Old English oncweþan (prefix)
Old English becweþan (prefix)
Old English andcwiss (mention)
Old English andcwiss (mention)
Old English cwide (mention)
Old English cwedol (mention)
Old English cwedol (mention)
Old English gecwide (mention)
Old English forcweþan (prefix)
Old English gecweþan (prefix)
Old English beforancweþan (compound)
Old English hearmcweþan (compound)
Old English miscweþan (prefix)
Old English tocweþan (prefix)
Old English weargcweþan (compound)
Old English wiþcweþan (prefix)
Old English wiþercweþan (prefix)
Old English yfelcweþan (affix)
Old English æftercweþan (prefix)
Old English andcweþan (prefix)
Old English bicweþan (prefix)
Old English forecweþan (prefix)
Old English acweþan (prefix)
Middle English quethen (inherited)
Gothic 𐌵𐌹𐌸𐌰𐌽 (cognate)
Yola co (inherited)