off-and-on

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off-and-on

The static on the old radio came and went off-and-on.

Definition
  1. Adjective:
    • Occurring or functioning in an intermittent, irregular, or sporadic manner; not continuous or steady. Describes something that starts, stops, and starts again at irregular intervals.
Usage
  • The adjective "off-and-on" is used to describe actions, conditions, or phenomena that are not constant. It emphasizes an irregular pattern of activity and inactivity.
  • It typically precedes the noun it modifies (attributive position).
Examples
  • Adjective:
    • We've had off-and-on rain all afternoon, making it hard to plan any outdoor activities.
    • Their off-and-on relationship finally ended for good last year.
    • He suffered from off-and-on headaches for months before seeing a doctor.
    • The off-and-on nature of the internet connection made the video call very frustrating.
Advanced Usage
  • "off and on" (Adverbial Phrase): When used as an adverbial phrase (with a space, not hyphenated), it means "intermittently" or "from time to time." It modifies a verb.
    • It rained off and on throughout the festival. (It rained intermittently.)
    • She studied French off and on for a decade before becoming fluent. (She studied sporadically.)
Variants and Related Words
  • Intermittent (adj): Occurring at irregular intervals; not continuous or steady. (A more formal synonym).
  • Sporadic (adj): Occurring at irregular intervals or only in a few places; scattered or isolated.
  • Fitful (adj): Active or occurring spasmodically or intermittently; not regular or steady.
  • On-again, off-again (adj): This variant is often used specifically to describe relationships or agreements that are characterized by repeated breakups and reconciliations or periods of activity and inactivity.
Synonyms
  • Intermittent
  • Sporadic
  • Fitful
  • Occasional
  • Periodic
Related Phrases
  • Stop-and-start: Functioning or progressing with repeated halts and beginnings. (Very similar in meaning and often interchangeable).
    • The traffic was stop-and-start all the way to the city.
Notes on Meaning
  • The core meaning focuses on irregularity and lack of continuity. It contrasts with words like "constant," "steady," or "continuous."
  • The hyphenated form "off-and-on" is primarily an adjective. The spaced form "off and on" functions as an adverbial phrase.
off-and-on

The static on the old radio came and went off-and-on.

Adjective
  1. intermittently stopping and starting
    • fitful (or interrupted) sleep
    • off-and-on static

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