Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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German wahr
Proto-Germanic *wēraz (inherited)
Proto-Germanic *wērijaz (mention)
Middle High German wār (inherited)
Middle High German wære (mention)
Old High German wār (inherited)
Old High German wāri (mention)
Proto-Indo-European *weh₁ros (inherited)

English very (cognate)
Old English wær (cognate)
Cimbrian baar (cognate)
German Wahrschau (affix)
German wahrscheinlich (compound)
German Wahrheit (suffix)
German Wahrnehmung (compound)
German Sinneswahrnehmung (compound)
German wahrsagen (compound)
German wahrhaben (compound)
Central Franconian wahr (borrowed)
Hunsrik woher (cognate)
Latin verus (cognate)
Luxembourgish wouer (cognate)
German Low German wahr (cognate)
Dutch Low Saxon war (cognate)
Russian вера (cognate)