Meaning of On
in or into a position covering, touching or forming part of a surface
In simple words: A word used to indicate a position or time.
On in a sentence
- The book is on the table.
- She put the lid on the pot.
- He lives on Main Street.
- The cat is on the roof.
- The meeting is on Friday.
- Please keep your phone on silent.
- The kids are playing on the playground.
- She is working on a new project.
How to use On
Used to specify location (e.g., 'The book is on the table') or time (e.g., 'We meet on Monday'). It's not used for 'in' or 'at' when describing other locations or times.
Grammar pattern
preposition + object
Memory hint
Think of 'on' as standing on a surface, like a book on a table.
Related words
Collocations with On
- on time
- on the table
- on the floor
- put on
- turn on
Common mistakes with On
- Confused with 'in' (e.g., saying 'The cat is in the roof').
- Using 'on' instead of 'at' for specific times (e.g., saying 'We will meet on 5 PM').
On appears in
More words like On
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Frequently asked questions about On
What does On mean?
A word used to indicate a position or time.
What is the definition of On?
in or into a position covering, touching or forming part of a surface
How do you use On in a sentence?
The book is on the table.
Can you give another example of On?
She put the lid on the pot.
What are synonyms for On?
Common alternatives include upon, against, over.
What is the opposite of On?
Opposite meanings include off, out, under.
What words go with On?
It commonly pairs with on time, on the table, on the floor, put on, turn on.
What are common mistakes when using On?
Confused with 'in' (e.g., saying 'The cat is in the roof'). Using 'on' instead of 'at' for specific times (e.g., saying 'We will meet on 5 PM').
How do you pronounce On?
US: /["/ɑːn/"]/, UK: /["/ɒn/"]/. Listen to the audio above to hear native pronunciation.
When should I use On?
Used to specify location (e.g., 'The book is on the table') or time (e.g., 'We meet on Monday'). It's not used for 'in' or 'at' when describing other locations or times.
What CEFR level is On?
"On" is at A1 level on the CEFR scale.

