• Bengali Word কুটিল English definition (adjective) 1 not straight or level; twined; circuitous; tortuous; zigzag. 2 (of a person or his actions) not straightforward; crooked; hypocritical; deceitful: কুটিল চরিত্র, কুটিল স্বভাব. 3 difficult to do, understand or answer; shrewd; complicated: কুটিল প্রশ্ন. কুটিলা (feminine) = কুটিল. কুটিলতা (noun) tortuousness; angularity; crookedness; hypocrisy; insincerity.