countercurrent

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countercurrent

A salmon swims upstream in a countercurrent.

Definition
  1. Noun:
    • A current flowing in an opposite direction to another: A flow of water, air, or another fluid that moves contrary to the main or surrounding current.
    • A contrary trend, opinion, or influence: An action, movement, or set of ideas that opposes or runs contrary to the prevailing or main activity.
Examples of Usage
  • Noun:
    • Swimmers were warned about the dangerous countercurrent near the shore.
    • Within the political party, a strong countercurrent of dissent began to emerge.
    • The river's main flow was east, but a powerful countercurrent ran along the western bank.
Advanced Usage
  • "to swim against the countercurrent": To act or struggle in opposition to a prevailing trend or force. This is a metaphorical extension of the literal meaning.
    • The activist's ideas were like swimming against the countercurrent of popular opinion.
Variants and Related Words
  • Crosscurrent (n): Often used similarly to mean a current crossing another, or more commonly, a conflicting trend or influence within a group or situation.
    • The debate was complicated by several intellectual crosscurrents.
Synonyms
  • Undertow: A current below the surface moving in a different direction (often specifically pulling away from shore).
  • Contrary movement: A general term for motion in the opposite direction.
  • Opposing trend: A tendency or development that contradicts another.
Related Phrases
  • Countervailing force: A force that counteracts or offsets another.
    • The new policy acted as a countervailing force to the economic downturn.
Related Idioms
  • To go against the tide/current: To oppose the general opinion or course of events. This idiom is conceptually related to "countercurrent."
    • He was never afraid to go against the tide in his research.
countercurrent

A salmon swims upstream in a countercurrent.

Noun
  1. actions counter to the main group activity
    • political crosscurrents disrupted the conference
  2. a stretch of turbulent water in a river or the sea caused by one current flowing into or across another current