Proto-Indo-European *tregʰ-

→ Old English þrag (derived)

→ Old English þrægan (inherited)

→ Irish troigh (derived)

→ Scottish Gaelic troigh (derived)

→ Gothic 𐌸𐍂𐌰𐌲𐌾𐌰𐌽 (derived)

→ Latin traho (derived)

→ Norwegian Bokmål abstrakt (derived)

→ Norwegian Bokmål abstrakt (derived)

→ Norwegian Bokmål abstrakt (derived)

→ Norwegian Bokmål abstraksjon (derived)

→ Norwegian Bokmål kontrakt (derived)

→ Norwegian Bokmål abstrahere (derived)

→ Norwegian Bokmål ab-kontrakt (derived)

→ Norwegian Bokmål abstrahering (derived)

→ Norwegian Bokmål abstraksjonsevne (derived)

→ Norwegian Bokmål abstraksjonsnivå (derived)

→ Norwegian Bokmål abstraksjonsplan (derived)

→ Norwegian Bokmål abstrakt kunst (derived)

→ Russian трогать (mention)

→ Old Irish traig (root)

→ Old Irish traig (inherited)

→ Serbo-Croatian trag (derived)