Meaning & use
space out
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Meanings
phraseintransitiveinformal
To stop paying attention and let your mind drift, without noticing what is happening around you.
Grammar: No object: I spaced out during the lecture.
Patterns
- space out in class
- space out for a moment
Sorry, I spaced out and missed what you said.
He tends to space out during long meetings.
She spaced out for a second and missed her stop.
phrasetransitive
To arrange things with gaps between them, in place or in time.
Grammar: Takes an object: space the chairs out, space out the payments.
Patterns
- space something out
- space out something
We spaced out the chairs so everyone had room.
You should space out your visits to the dentist.
The teacher spaced out the tests over the term.
Word forms
| third person singular | spaces out |
|---|---|
| past tense | spaced out |
| past participle | spaced out |
| -ing form | spacing out |
Common combinations
- space out in class
- Students often space out in the last lesson of the day.
- space out the payments
- The bank agreed to space out the payments.
- space out the plants
- Space out the plants about a foot apart.
- totally spaced out
- I was totally spaced out after the long drive.
- space out the deadlines
- The manager spaced out the deadlines across the month.
Synonyms and how they differ
- zone out
- Is almost the same as the first sense and equally informal, with a slight idea of switching off completely.
- daydream
- Suggests pleasant imaginative thoughts, whereas space out is simply not noticing.
- stagger
- Is used for arranging times or positions in a pattern, and is closer to the second sense.
Opposites
Word family
- space noun
- an empty area or gap
- spaced-out adjective
- dreamy, not paying attention
- spacing noun
- the distance between things
- spacey adjective
- vague or absent-minded, informal
Commonly confused: space out or zone out?
space out vs zone out
Zone out is close in meaning to the first sense, but it has no meaning related to spacing things apart.
Practice
Sorry, I ___ and didn't hear your question.
Choose one answer.
Spaced out means lost focus. The other combinations are not standard phrasal verbs with this meaning.
Make it your own
Write a sentence using “space out”, then check it and compare it with the examples above.