Word of the Day — July 23, 2026

dopamine

/dop-AM-in-e/nounPush me

Definition

The brain's reward chemical that makes you feel motivated, focused, and good.

a monoamine neurotransmitter found in the brain and essential for the normal functioning of the central nervous system

Memory Hook

DOPA-MINE: Your brain's motivation mineral—dopamine drives you to do things and feel pleasure.