LetsWords
Expressions

By all means meaning: a polite yes, not at any cost

May I sit here? By all means. It sounds like using every possible method, but it's simply a polite yes. Change one word, and permission becomes absolutely not.

By all means means of course, please do: polite permission or an invitation. A: May I use this chair? B: By all means. It can lead straight into an action: By all means, take a look. It sounds courteous and slightly formal; with friends, sure or go ahead is simpler.

Want to use by all means in conversation?

Learn to use English words freely in conversation

Start learning

request for permission → By all means.; By all means, + invitation / imperative

  • A: May I use this chair? B: By all means.
  • By all means, take a look at the sketches before the meeting.
  • You may bring a friend, by all means; just tell us their name.

What changed

First versionA: May I use your charger? B: By no means. It's in the top drawer.

RevisionA: May I use your charger? B: By all means. It's in the top drawer.

Both phrases start the same way, so by no means can pass for no problem. But by no means means absolutely not, and instead of permission you get a refusal. To give permission, say: By all means.

Cambridge Dictionary

By no means means absolutely not, not at all: it's by no means easy. By any means necessary means using whatever methods it takes, and it's about a goal, not politeness. Go ahead is a casual of course.

Your turn

Give clear permission: May I open the window? — ___.

(By all means / By no means)

Show the answer

By all means — You need to clearly allow someone to open the window: By all means. By no means would mean absolutely not.

Reply to a neighbour who asks to borrow something of yours for the weekend. Use By all means and add one detail.

By all means, borrow the ladder; just leave it by the shed afterwards.

Learn to use new words without mistakes

Write phrases with the words you are learning. LetsWords shows mistakes in usage and grammar, suggests corrections and explains them, and review helps the words stick.

Build my practice plan

Practise English at your level and for your goal. Get corrections and clear explanations of your mistakes.