flat water

Lake, not rapids

Flat water is still water without waves, rapids, or significant current.

The term distinguishes calm conditions from whitewater in paddling and boating: We practiced our strokes on flat water before attempting the rapids.

Flat water can also mean non-carbonated water, as opposed to sparkling: I'll have flat water, please.

Related

smooth as silk · lake · swimming hole · pool · calm · placid · reflection · freshwater · paddleboarding · stand up paddleboard · kayak paddle · stillness · dead calm · lagoon · hydroplane · tranquil · unrippled · surface tension

Categories
Opposites
water turbulence/movement

flat waterwhitewater

Turbulent, aerated river flow

rapids · choppy water · white water · moving water · surf

carbonation (beverages)

flat watersparkling water

Carbonated, unflavored drink

carbonated water · fizzy water · seltzer · soda water · mineral water

Family

flatwater

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G