Definition

Noun: A large, white parrot native to Australia and New Guinea, characterized by a distinctive, bright yellow crest of feathers on its head that it can raise and lower.

Usage

The term "sulphur-crested cockatoo" is used to specifically identify this species of bird. It is a common name in ornithology and general descriptions of wildlife. - The sulphur-crested cockatoo is a familiar sight in eastern Australian cities. - We heard the loud screech of a sulphur-crested cockatoo in the forest.

Advanced Usage

• In ecological context: The term is used to discuss the bird's role in its habitat, its behavior, or conservation status.
  • The sulphur-crested cockatoo is known for its intelligence and powerful beak, which can damage trees.

Variants and Related Words

• Cacatua galerita: The scientific (Latin) name for the sulphur-crested cockatoo.
• White cockatoo: A more general term that can refer to this and other similar white parrot species.
• Cockatoo: The broader family of birds to which this species belongs.

Synonyms

• Sulfur-crested cockatoo (alternative spelling, primarily US English).
• Greater sulphur-crested cockatoo (to distinguish it from similar, smaller subspecies).

Related Phrases/Idioms

There are no common idioms or phrasal verbs specifically using "sulphur-crested cockatoo." It is primarily a technical/common name for an animal.

Noun

1. white cockatoo with a yellow erectile crest