Cold

Definition

Cold is used as an adjective and a noun. As an adjective, it describes a low temperature or the sensation of chilliness. It can also refer to emotional detachment or lack of warmth in demeanor. As a noun, it means a low temperature, a sensation of coldness, or a viral infection causing congestion and sore throat.

Parts of Speech

• Adjective
• Noun

Pronunciation

American English

• IPA Pronunciation: /koʊld/
• Respelling: KOHLD

British English

• IPA Pronunciation: /kəʊld/
• Respelling: KOHLD

Etymology

The word "cold" originates from the Old English "cald" or "ceald," meaning "cold" or "cool." It comes from the Proto-Germanic "kalda-" and Proto-Indo-European "gel-" meaning "to freeze." The word has maintained its meaning over centuries as referring to a low temperature or chilliness.

Derivatives

• Coldness (noun)
• Coldly (adverb)
• Coldhearted (adjective)
• Cold-blooded (adjective)
• Stone-cold (adjective)

Synonyms

• Chilly
• Frosty
• Frigid

Antonyms

• Warm
• Hot
• Heated

Usage

The term "cold" is widely used to describe temperatures, health conditions, and emotional states. For example, "The weather turned cold overnight," or "She caught a cold after being in the rain."

Related Terms

• Temperature: A measure of the warmth or coldness of an environment or object.
• Virus: A microscopic infectious agent, often responsible for common colds.
• Thermometer: An instrument used to measure temperature.

Detailed Definitions

Adjective

• Of a low temperature or chilly: Describes an environment or object with low heat.
  • Example: "The room felt cold after the window was left open."
• Emotionally unfeeling or detached: Used metaphorically to describe a lack of warmth or empathy.
  • Example: "He gave her a cold response."

Noun

• A low temperature or sensation of chilliness: Refers to the feeling or condition of being cold.
  • Example: "She shivered from the cold."
• A common viral infection: Describes an illness with symptoms like congestion and sore throat.
  • Example: "He has a cold and is resting at home."