cometary

/'kɔmitəri/ Cách viết khác : (cometic) /kə'metik/ (cometical) /kə'metikəl/

Thân thiện

A bright cometary tail streaks across the night sky.

Definition

Adjective 1. Of or relating to a comet: Pertaining to, characteristic of, or associated with comets. 2. Resembling a comet: Having the appearance or qualities of a comet, such as a bright head and a long, streaming tail.

Usage

The adjective "cometary" is used to describe anything connected to the nature, appearance, or study of comets. It is primarily used in scientific and astronomical contexts.

Examples

• The telescope captured stunning images of the cometary nucleus, the solid core of ice and dust.
• Scientists are studying the cometary debris left in the inner solar system.
• The object's highly elliptical orbit and cometary activity confirmed it was not a typical asteroid.

Advanced Usage

• Cometary science: The field of astronomy dedicated to the study of comets.
• Cometary material: Refers to the dust, gas, and ice that make up a comet or are derived from one.

Variants and Related Words

• Comet (n): The celestial object itself, a body of ice and dust that develops a glowing head and a tail when near the sun.
• Cometic (adj): A less common variant with the same meaning as "cometary".
• Comet-like (adj): A more descriptive, informal term meaning resembling a comet.

Synonyms

• Comet-like
• (In specific contexts) Nebulous (when referring to a diffuse, cloud-like appearance)

Different Meanings

"Cometary" has a single, specific meaning related to comets. It does not have other distinct definitions in common usage.

Idioms

There are no common idioms that use the word "cometary."

Phrasal Verbs

"Cometary" is an adjective and does not form phrasal verbs.

Học thuật

Adjective

1. of or relating to or resembling a comet

Từ đồng nghĩa

• cometic