crystal clear waters
Transparent aquatic expanse
Crystal clear waters are bodies of water so transparent you can see straight to the bottom.
The phrase appears constantly in travel writing and tourism marketing to evoke pristine, unpolluted destinations: We snorkeled in the crystal clear waters of the Caribbean.
The expression is a fixed idiom—nobody says "crystal clear water" in the singular.
- mountain streamsSmall highland watercourses
- snorkelingSurface swimming with breathing tube
- glass bottom boatVessel with clear hull section
- transparencyState of being see-through
- serenityUndisturbed mental quietude
cenotes · purity · diving · sea turtles · pristine · fjords · visibility · tranquility · underwater caves · glacial rivers · alpine lakes · natural pool · swimming hole · sparkling · freshwater springs · clarity · unpolluted · coral reefs
crystal clear watersdead zone
Area lacking signal coverage
cesspit · toxic sludge · drainage ditch · algae bloom · black water
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