uncertain
/ʌnˈsɜːtn अन्ˈसट्न्/ adj. 1 uncertain (about/of something) not sure; not able to decide अनिश्चित, संशययुक्त; निश्चय करने में असमर्थ, ढुलमुल, अनिश्चयी
She was still uncertain of his true feelings for her.
2 not known exactly or not decided जिसकी स्पष्ट जानकारी न हो, अजाना या अनिश्चित; डाँवाँडोल
He’s lost his job and his future seems very uncertain.
✪ विलोम certain