Noisy

Definition

Noisy is an adjective that describes a place, person, or situation characterized by a loud or excessive amount of noise. It can also refer to data or signals that are disturbed or irregular.

Parts of Speech

• Adjective

Pronunciation

American English

• IPA Pronunciation: /ˈnɔɪ.zi/
• Respelling: NOY-zee

British English

• IPA Pronunciation: /ˈnɔɪ.zi/
• Respelling: NOY-zee

Etymology

The word "noisy" originates from the Old French "noisie," meaning "quarrel or disturbance," which derives from the Latin "nausea," referring to "seasickness" or "discomfort." The modern sense of being loud or clamorous developed over time.

Derivatives

• Noisily (adverb)
• Noisiness (noun)
• Noisemaker (noun)
• Noise-free (adjective)
• Noisy-data (noun, technical)

Synonyms

• Loud
• Clamorous
• Raucous

Antonyms

• Quiet
• Silent
• Peaceful

Usage

The adjective "noisy" is frequently used to describe environments or situations with a high level of sound or disruption. For example: "The children were very noisy during the party," or "The city streets are always noisy at night."

Related Terms

• Noise: Unwanted or unpleasant sound.
• Loud: Producing a strong or high level of sound.
• Disturbance: An interruption or interference, often involving noise.

Detailed Definitions

Adjective

• Characterized by loud or excessive sound: Refers to environments or activities producing significant noise.
  • Example: "The noisy construction made it difficult to concentrate."
• Causing disturbance or disruption: Describes situations or events that are disruptive due to sound.
  • Example: "The noisy protest could be heard from blocks away."
• Containing interference or irregularities (technical): In data or signals, refers to disturbances that affect clarity or accuracy.
  • Example: "The dataset was too noisy for accurate analysis."