riptide
Học thuậtThân thiện
Definition
Noun: 1. A strong surface current flowing outwards from a shore: A powerful, narrow current of water that moves directly away from the shore, through the surf line and beyond. It poses a significant danger to swimmers by pulling them out to sea. 2. A stretch of turbulent water in a river or the sea caused by one current flowing into or across another current: An area of churning, confused water created by the meeting of opposing or intersecting currents.
Examples of Usage
- Noun (Current flowing from shore):
- Swimmers were warned of a dangerous riptide along the beach.
- If caught in a riptide, don't fight it; swim parallel to the shore to escape.
- Noun (Turbulent water from clashing currents):
- The boat struggled in the riptide where the river met the ocean.
- The channel was marked by a visible riptide where the two currents collided.
Advanced Usage
- "Riptide current": Often used for emphasis to specify the dangerous flowing nature.
- The lifeguard identified the riptide current by its choppy, discolored water.
Variants and Related Words
- Rip current (n): The more precise technical term synonymous with the first definition (a current flowing out from shore). Often used interchangeably with "riptide."
- Rip currents are responsible for most beach rescues.
- Undertow (n): A different coastal hazard involving a subsurface current of water returning to sea after a wave breaks on shore. It is distinct from a surface riptide.
Synonyms
- Rip (n): A short, informal term for rip current.
- Tide rip (n): A less common synonym emphasizing the turbulent water aspect.
Related Phrases
- "To be caught in a riptide": To be trapped and pulled by the outward current.
- Several inexperienced surfers were caught in the riptide.
- "Riptide safety": Refers to knowledge and procedures for avoiding or surviving a riptide.
- The park ranger gave a talk on riptide safety.
Noun
- a strong surface current flowing outwards from a shore
- a stretch of turbulent water in a river or the sea caused by one current flowing into or across another current