అర్థం : Requiring full use of your abilities or resources.
ఉదాహరణ :
Ambitious schedule.
Performed the most challenging task without a mistake.
పర్యాయపదాలు : ambitious
అర్థం : Stimulating interest or thought.
ఉదాహరణ :
A challenging hypothesis.
A thought-provoking book.
పర్యాయపదాలు : thought-provoking
Challenging meaning in Telugu.