off and on
1 of 1adverb/ˈɔf ænd ˈɑn/
1
in a way that is not continuous or regular
The idiom "off and on" likely originated from the concept of something being turned on or off non-stop, such as a switch or a light. It conveys the idea of sporadic or irregular occurrences, much like the constant activation and deactivation of a switch. This phrase is commonly used in conversations and written language to express the irregular nature of something, highlighting periods of activity followed by periods of inactivity or absence.
- The internet connection at my house works off and on, causing occasional disruptions.
- She studies on and off, depending on her workload and other commitments.
- They meet up for coffee off and on, whenever their schedules align.
- I worked on the project on and off, depending on my availability during that period.
- The weather forecast predicts rain off and on throughout the weekend.
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