1. on the contrary; in the opposite way or manner
Usage: formal
2. in a perverse or stubborn manner
Usage: archaic

Examples

• He expected praise for his work; contrariwise, he received harsh criticism.
• The data suggests prices will rise, but contrariwise, they may actually fall.
• She thought the meeting would be brief; contrariwise, it lasted three hours.
• The weather forecast predicted rain; contrariwise, it was sunny all day.
• Most students found the test easy; contrariwise, Sarah struggled with every question.
• The old man acted contrariwise to every suggestion we made.