At last, at least
“At Last” and “At Least” are two expressions that are often confused. Both contain the preposition “at” and only differ by one letter. However, their meanings are completely different, so it’s very important to remember when to use each one.
At Last
At last means finally or after a long wait. It is used to express joy or relief when something has ended or been achieved.
I finished my homework at last!
After waiting for hours, they could at last enter the concert hall.
At Least
At least means minimum or not less than. It is used to express the smallest amount or the idea that something is better than nothing.
I’ve read at least two chapters of the book.
You need to work at least 10 hours a week to complete the project.
Expressions with “At”
They finished their meals at the same time.
The two friends were at odds about the plans for the weekend.
The waiter said, “I am at your service if you need anything.”
The hikers were at risk because of the storm.
He was at fault for forgetting the tickets.
Other ways to say At last
Eventually
In the end
At long last
After a long wait
In due course
Ultimately
After all this time
Examples
In the end, they managed to solve the problem.
After all this time, he was able to finish his project.
Other ways to say At least
As a minimum
No less than
At the very least
In any case
For sure
Examples
You need to work a minimum of 10 hours a week to complete the project.
At the very least, we should try to make it on time.