thirtyon Basic wordsalso onCEFR Elementary (A2)? Band 1 (BND1)? ثلاثون thirty thirty(adjective) ثلاثون thirties thirties(noun) الثلاثينيات thirtieth thirtieth(adjective) ثلاثيني thirty thirty(number) ثلاثون Additional meaning thirty thirty(number) ثلاثون Forms adjectivenounothernumber thirty thirties thirtieths thirty thirtieth