I've had enough.
Just staying alive in these times is hard enough.
You should make sure your children are eating enough.
I am fortunate enough to have access to an excellent library.
It was bad enough that he usually came to work late, but coming in drunk was the last straw, and I'm going to have to let him go.
I'm getting little pimples on my face. I wonder if I've been getting enough sleep lately.
Any universe simple enough to be understood is too simple to produce a mind able to understand it.
Tom and Mary shared an umbrella. However, it wasn't big enough and they both got wet.
You may not learn to speak as well as a native speaker, but you should be able to speak well enough that native speakers will understand what you have to say.
At the end of the class, the teacher said, "That's enough for today."
We have lots of bread, and as for butter, we have more than enough.
He was always filthy and looked like he wasn't given enough food.
We aren't instilling enough of a volunteer spirit in our young people these days.
All the money put together still won't be enough.
The play is sufficient,
It is not sufficient to describe the differences in attitude between these two ethnic groups.
Because just a few lines once a month are sufficient, if you write a blog, your ability in English will increase just from doing this.
The President decided to provide developing countries with sufficient aid.
Customers are advised to reservea place now while there are sufficient places available
In order to bring about an effective agreement of wills, it is not sufficient to study other languages.
Rigid wheels give sufficient stability to a low-speed vehicle steered by outside forces.
Students who want to major in physics ought to have a sufficient knowledge of mathematics.
Having been informed that plywood is sufficient, I will make it with plywood, as instructed.
NASA says it has sufficient information to say that a human visit to the red planet is feasible.
While the things explained here are sufficient for many people, don’t despair if you can’t find a solution to your mathematical typesetting needs here.
sometimes a bank statement is a sufficient proof for a lawsuit
Of course, in his case, a single day would be more than sufficient.
Make sure that you keep sufficient indemnification with you at all times.
He who is unable to live in society, or who has no need because he is sufficient for himself, must be either a beast or a god.