flat out
phrase · casual
Very busy, or going as fast as possible.
How Aussies use it
- I've been flat out at work all week.
- Sorry I didn't call, I was flat out.
How to pronounce ‘flat out’
Say it like this: flat OUT
‘flat out’ in a conversation
Manager: Have you got time to look at this report?
Ana: I'm flat out today. Can I do it first thing tomorrow?
Good to know
'Flat out like a lizard drinking' is a funny extended version meaning extremely busy.
A common mistake
'Flat out' means very busy. 'Flat out like a lizard drinking' is a funny Aussie expression with the same meaning.
Saying it more formally
In a formal email, essay or the PTE test, use very busy instead.
Slang is great for chatting with friends and workmates, but keep it out of PTE essays and formal writing.
Quick check
What does ‘flat out’ mean?
- A sandwich.
- Eager, interested, wanting to do something.
- Very busy, or going as fast as possible.
Show the answer
C. Very busy, or going as fast as possible.
Frequently asked questions
What does 'flat out' mean in Australia?
Very busy, or going as fast as possible. 'Flat out like a lizard drinking' is a funny extended version meaning extremely busy.
Can I say 'flat out' at work?
Yes. 'flat out' is fine in most workplaces, in conversation and casual messages. In formal emails, reports and English tests, use more standard English.
How do you pronounce 'flat out'?
Say it like this: flat OUT. Press 'Hear it' on this page to listen.