B1
something or someone that is completely different from another person or thing
Dictionary examples:
The opposites in our class: one writes essays in minutes, the other takes minutes to write words! (0.0)
The opposites in our office: one drinks ten coffees daily, the other falls asleep at meetings! (0.0)
My diet and my cravings are complete opposites: one says 'salad', the other screams 'pizza'! (0.0)
She turned out to be the exact opposite of what everyone expected. (29.7)
The opposite of "fast" is "slow." (31.2)
My father is a very calm person, but my mother is just the opposite. (32.2)