grebe

/gri:b/

Thân thiện

A grebe swims gracefully across a calm pond.

Definition

1. Noun:
   • A small, compact-bodied, almost completely aquatic bird that builds floating nests. Grebes are similar to loons but are generally smaller and have lobate (lobed) toes rather than webbed feet.

Usage

• The word "grebe" is used to refer to any member of the family Podicipedidae. It is a countable noun.
• It is typically used in ornithological, birdwatching, and general natural history contexts.

Examples

• Noun:
  • We spotted a pair of pied-billed grebes on the lake.
  • The grebe dove underwater to catch a fish.
  • Grebes are known for their elaborate courtship dances.

Advanced Usage

• "Grebe" in compound names: The word is commonly part of the specific names for different grebe species.
  • The great crested grebe is a widespread species in Europe.
  • The western grebe performs a spectacular rushing display across the water's surface.

Variants and Related Words

• Podicipedidae (n): The scientific family name for grebes.
• Lobate (adj): Having lobes. Used to describe the unique structure of a grebe's feet.

Synonyms

• Diving bird: A general term for birds that dive underwater, which includes grebes, loons, and cormorants.
• Waterbird: A broad category for birds that live on or around water.

Related Phrases and Idioms

(There are no common idioms or phrasal verbs specifically featuring the word "grebe." It is primarily a technical/zoological term.)

Học thuật

Noun

1. small compact-bodied almost completely aquatic bird that builds floating nests; similar to loons but smaller and with lobate rather than webbed feet