Arabic
Verb
تَتَرَدَّدُونَ • (tataraddadūna) (form V)
-  second-person masculine plural non-past active indicative of تَرَدَّدَ (taraddada)
 
Verb
تُتَرَدَّدُونَ • (tutaraddadūna) (form V)
-  second-person masculine plural non-past passive indicative of تَرَدَّدَ (taraddada)