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

→ English torque (root)
→ English queer (root)
→ English queer (derived)
→ English tort (root)
→ English torch (root)
→ English contort (root)
→ English tart (root)
→ English nasturtium (root)
→ English distort (root)
→ English torture (root)
→ English torment (root)
→ English thwart (root)
→ English thwart (derived)
→ English retort (root)
→ English truss (root)
→ English extortion (root)
→ English extort (root)
→ English torsion (root)
→ English tortuous (root)
→ English contortion (root)
→ English tortious (root)
→ English intort (root)
→ Catalan tòrcer (derived)
→ Cebuano tursi (derived)
→ Welsh torri (derived)
→ German quer (derived)
→ Esperanto torturo (root)
→ Esperanto tordi (root)
→ Esperanto torĉo (root)
→ Esperanto retorto (root)
→ Esperanto distordo (root)
→ Esperanto nasturtio (root)
→ Spanish torcer (derived)
→ French tordre (derived)
→ Old French tort (root)
→ Old French torcious (root)
→ Galician tortura (derived)
→ Westrobothnian tvar (derived)
→ Ancient Greek ἄτρακτος (derived)
→ Ancient Greek τάργανον (cognate)
→ Hittite 𒋻𒌑𒍣 (derived)
→ Indonesian torka (root)
→ Icelandic þari (inherited)
→ Italian torcere (derived)
→ Latin nasturtium (root)
→ Latin tortura (root)
→ Latin torqueo (root)
→ Latin torqueo (derived)
→ Latin torsio (root)
→ Latin tormentum (root)
→ Latin tricae (derived)
→ Latin retorqueo (root)
→ Latin tortuosus (root)
→ Latin tortus (root)
→ Latin tortio (root)
→ Latin trua (derived)
→ Mòcheno turt (root)
→ Old Norse þari (inherited)
→ Polish queer (derived)
→ Portuguese tortura (derived)
→ Portuguese torturar (derived)
→ Portuguese torcer (derived)