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 *dʰeh₁-

→ English abscond (root)
→ English abscond (mention)
→ English odd (derived)
→ English deficit (root)
→ English hacienda (root)
→ English perfect (root)
→ English do (root)
→ English do (derived)
→ English do (mention)
→ English deem (root)
→ English deem (derived)
→ English family (root)
→ English factor (root)
→ English condition (root)
→ English mollify (root)
→ English benefit (root)
→ English effect (root)
→ English faction (root)
→ English fact (root)
→ English artificial (root)
→ English doom (root)
→ English apothecary (root)
→ English factory (root)
→ English insolent (root)
→ English fan (root)
→ English affect (root)
→ English feast (root)
→ English festival (root)
→ English hypothesis (root)
→ English parenthesis (root)
→ English parenthesis (derived)
→ English synthesis (root)
→ English thesis (root)
→ English thesis (derived)
→ English thesis (root(en/la))
→ English ethnic (root)
→ English sacrifice (root)
→ English fetish (root)
→ English affair (root)
→ English affection (root)
→ Avestan 𐬛𐬁𐬙𐬀𐬭 (inherited)
→ Afrikaans doen (root)
→ Afrikaans doen (derived)
→ Afrikaans daad (root)
→ Afrikaans misdaad (root)
→ Old English don (root)
→ Old English dom (root)
→ Old English deman (root)
→ Old English dæd (root)
→ Old English dæd (mention)
→ Old English fordeman (root)
→ Belarusian дзіця (derived)
→ Bulgarian дете (derived)
→ Catalan fer (inherited)
→ Catalan oir (mention)
→ Catalan creure (mention)
→ Cebuano beripika (root)
→ Cebuano beripikado (root)
→ Cebuano paktori (root)
→ Czech zadák (derived)
→ Old Church Slavonic дѣло (derived)
→ Old Church Slavonic дѣлати (derived)
→ Old Church Slavonic дѣти (derived)
→ Welsh rhoi (inherited)
→ Welsh credu (root)
→ Welsh credu (mention)
→ Welsh dadl (root)
→ Welsh deddf (mention)
→ Welsh ffasiwn (root)
→ Danish dom (root)
→ Danish dåd (root)
→ Danish dåd (mention)
→ Danish faktum (derived)
→ German tun (root)
→ German tun (derived)
→ German Tat (root)
→ German Missetat (root)
→ Lower Sorbian źiśe (derived)
→ Middle Dutch gent (mention)
→ Middle Dutch doen (root)