mind
the faculty of thought or to pay attention / to care about
Her quick mind helped her solve the puzzle.
mindful
conscious of or attentive to something
Be mindful of the time during the exam.
mindfulness
the practice or quality of awareness and presence
He practices mindfulness daily to reduce stress.
mindless
lacking thought or intelligence; done without attention
It was a mindless mistake that could have been avoided.
mindlessness
the state of acting without thought or awareness
The mindlessness of the crowd contributed to the chaos.
mindset
a person's set of attitudes or fixed mental disposition
She has a growth mindset when it comes to learning.
remind
to cause someone to remember something
Please remind me to call John after the meeting.
reminder
something that serves to prompt memory
The calendar sent me a reminder about the appointment.
hivemind
a collective consciousness or groupthink
The committee seemed to operate with a hivemind rather than independent opinions.
mind-blowing
extremely impressive, surprising, or astonishing
The movie's visual effects were absolutely mind-blowing.