Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Proto-Indo-European *HrewdH-

English rout (root)
English rout (cognate)
Old English reotan (root)
Old English reotan (derived)
Hindi रोना (root)
Hindi रोना (inherited)
Latin rudo (root)
Latin rudo (derived)
Latvian raudāt (mention)
Pali rodati (inherited)
Russian рыдать (root)
Sanskrit रुद् (root)
Sanskrit रुद् (inherited)
Sanskrit रोदिति (root)
Sanskrit रोदिति (inherited)
Shina रोनॊ (inherited)
Albanian ryej (derived)