Unless / Until

Unlessmeans  except a particular condition.

Untilmeans  ‘up to’ – or – ‘before’ a particular time.


Unless .

We won’t call you to office  unless there is a client meeting.

Don’t work on Sunday’s,  unless it’s urgent.

I don’t go out in summers  unless it’s important.

My team doesn’t disturb me on weekends  unless it’s an emergency.

Until .

I will keep on working  until its done!

Don’t wait  until it’s too late.

I won’t work with them  until they sign the papers.

Your application won’t be accepted  until you pay the fee.