Subcurrent: meaning, definitions and examples

Used in scientific or technical contexts to describe a secondary or underlying flow of water or other fluid beneath the main current.

• The subcurrent is influencing the main river's direction more than initially thought

Used in a wide array of contexts, from physical water flows to hidden feelings or tensions in social interactions. Often has a negative connotation when referring to emotions or tensions.

• There was an undercurrent of dissent during the meeting
• Swimmers should be wary of the dangerous undercurrent near the shore

Applied mostly in oceanographic or marine studies to denote a current that flows under the surface of the sea or ocean.

• Researchers are studying the submarine current to understand its impact on marine life

Commonly used to describe any flow of water or fluid just below the surface, often in both natural and artificial water bodies.

• Divers must be cautious of subsurface currents when swimming near the reef