Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English whiten
Old English hwītian (cognate)
Danish hvidne (cognate)
English white (suffix)
English en (suffix)
Middle English whitenen (inherited)
Middle English whitnen (mention)
Proto-Germanic *hwītnōną (derived)
Proto-Indo-European *kwind- (derived)
Proto-Indo-European *kwint- (mention)
Icelandic hvítna (cognate)
Old Norse hvítna (derived)
Swedish vitna (cognate)
Swedish hvitna (mention)

English whitener (suffix)
English whiteneth (suffix)
English whitenest (suffix)
English whitenize (suffix)
English prewhiten (prefix)
English rewhiten (prefix)
Arabic بيض (link)
Japanese (mention)