disk shape

Thân thiện

Definition

1. Noun:
   • The roundness of a two-dimensional figure: The quality or state of being circular or round in a flat plane.

Usage

• The term "disk shape" is used to describe the geometric property of a flat object, such as a coin, a plate, or a circle drawn on paper. It refers specifically to its two-dimensional circular form.

Examples

• Noun:
  • The artist emphasized the perfect disk shape of the full moon in the painting.
  • When rolling dough, try to achieve a uniform disk shape.
  • From above, the ancient stone monument appeared to have a distinct disk shape.

Advanced Usage

• "to approximate a disk shape": to be nearly or almost circular in two dimensions.
  • The crater, though slightly eroded, still approximates a disk shape.

Variants and Related Words

• Circularity (n): The quality of being shaped like a circle. (Often used interchangeably with "disk shape" in geometric contexts).
• Roundness (n): The quality of being round, which can apply to both two-dimensional and three-dimensional objects. ("Disk shape" is a specific type of two-dimensional roundness).

Synonyms

• Circular form: A shape that is round.
• Round figure: A two-dimensional shape that is circular.

Related Phrases

• (No specific phrasal verbs are commonly associated with this noun phrase.)

Related Idioms

• (No specific idioms are commonly associated with this noun phrase.)

Học thuật

Noun

1. the roundness of a 2-dimensional figure

Từ đồng nghĩa

• circularity