1. A current, flow, or movement that runs in the opposite direction to another current or the main flow.
Usage: Often used in physical contexts (water, air) or figuratively (trends, opinions)
2. A tendency, opinion, or movement that opposes or contradicts the prevailing trend or direction.
Usage: Figurative use; common in social, political, and cultural contexts

Examples

• Swimmers must be careful of countercurrents that can pull them away from the shore.
• The political countercurrents within the party made it difficult to pass legislation.
• Despite the general economic downturn, there were countercurrents of growth in the tech sector.
• Ocean countercurrents can significantly affect navigation and shipping routes.
• The artist's work represented a countercurrent to the dominant artistic movement of the time.
• Social countercurrents emerged as younger generations challenged traditional values.