deep lake

Fathomless water body

A deep lake is a lake with significant depth, typically measured from surface to bottom.

The term has no fixed threshold—what counts as deep depends on context.

Ecologically, deep lakes stratify into distinct temperature layers and support different organisms than shallow lakes.

Lake Baikal is the world's deepest lake.

Related
  • waterClear essential liquid
  • cold waterFigurative enthusiasm killer
  • abyssImmeasurably profound depth
  • coldLow temperature state
  • darkAbsence of light

blue · bottom · fathom · crater · plunge · take the plunge · still · still waters · murky · swim · dive · scuba diving · fish · trout · glacial · mountain · crystal · crystal clear

Categories
Opposites
depth

deep lakepuddle

Shallow collected rainwater

wading pool · tidal flat · marsh · wetland · flooded field

size/scale

deep lakepond

Small still body

puddle · pool · farm pond · garden pond · vernal pool

water movement

deep lakerapids

Turbulent river section

waterfall · creek · brook · torrent

Family

deep, lake, deeply, deepen, deepened, deepening, deepens, deeper, deepest

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Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G