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 *terh₂-

→ English terminal (root)
→ English term (root)
→ English through (root)
→ English through (mention)
→ English terminate (root)
→ English thorough (root)
→ English terminus (root)
→ English trans- (root)
→ English transom (root)
→ English nectar (mention)
→ English nectarine (root)
→ English thirl (mention)
→ Old English þurh (derived)
→ Welsh trwy (derived)
→ Welsh traws (inherited)
→ Danish nektar (mention)
→ German Nektar (mention)
→ Esperanto trans (derived)
→ Esperanto tra (derived)
→ Spanish tras (derived)
→ Spanish néctar (mention)
→ Persian سرای (mention)
→ French très (derived)
→ French nectar (mention)
→ Irish thar (root)
→ Irish thar (inherited)
→ Irish trí (derived)
→ Scottish Gaelic tre (derived)
→ Scottish Gaelic tro (inherited)
→ Galician néctar (mention)
→ Ancient Greek Τεῦκρος (derived)
→ Ancient Greek τέρθρον (mention)
→ Ancient Greek νέκταρ (mention)
→ Ancient Greek τρανής (derived)
→ Hindi तरण (root)
→ Hittite 𒋻𒄴𒍣 (root)
→ Indonesian tirai (mention)
→ Prakrit 𑀑𑀇𑀡𑁆𑀡 (root)
→ Prakrit 𑀑𑀬𑀸𑀭 (root)
→ Italian tranquillo (root)
→ Italian nettare (mention)
→ Italian tranquillizzare (root)
→ Italian tranquillizzante (root)
→ Italian tranquillizzato (root)
→ Italian tranquillamente (root)
→ Italian tranquillare (root)
→ Italian tranquillizzarsi (root)
→ Italian transustanziare (root)
→ Italian transustanziarsi (root)
→ Italian transustanziazione (root)
→ Italian tra- (derived)
→ Italian tranquillato (root)