Towards the end we had to buckle down to more serious stuff.

I was determined to buckle down for what remained of the semester.

Just buckle down to this for a while and see how it goes.

Work is the thing, and I'll buckle down to it again.

I'm going to buckle down until the term is over, honest I am.

Well, I hope you won't have occasion to buckle down to hard work.

Should we buckle down and focus on profitability? Robins said.

Normally we'd tell you to buckle down-butnot right now.

Now, let's buckle down to work on the Turing machine.

Well, I want you to buckle down and think hard.

Why not be content with his little success and buckle down to his profession?

It will all come out right-we'llbuckle down to it together, you and I.

He held the buckle down upon the table and read out the inscription as follows:-

It is hard to buckle down to work, to shoulder this heavy burden of dreams.

Now, it is time to buckle down and get a job and be a grown-up.

Some buckle down and make something new of themselves.