Oblivious(adjective) Not aware of something. Hindi meaning:अनजान Synonyms: Unaware, Unmindful, Heedless, Inattentive Antonyms: Aware, Mindful, Observant, Knowing Example: Absorbed in her work, she was totally oblivious of her surroundings. Trick to remember: Wo obviously oblivious thi uske baare me