1. (adjective) (often followed by of') not aware

• incognizant

1. (adjective) (often followed by of') not aware

• asleep
• insensible
• unconscious
• unwitting

1. (adjective) (often followed by of') not aware

• oblivious
• unmindful
• unconscious
• unsuspecting

1. (adjective) (often followed by of') not aware

• aware
• cognisant
• cognizant

1. (adjective) (often followed by of') not aware

• incognizance
• unawareness
• unknowingness