We performed a careful back-translation of the marketing brochure to check for meaning shifts.

After graduating, she's been paying back the student loans every month.

She always pays back what she owes without being asked.

After months of installments, he finally paid back the loan in full.

After lifting the heavy boxes, she complained of severe back pain that made it hard to stand.

The back-to-school sale attracted parents buying supplies for their children.

Before changing course, she took a back bearing to confirm the lighthouse's position.

The style manual notes that back-stop is an alternative spelling of backstop, so editors should pick one form and use it consistently.

After the long hike, she knocked back a bottle of water and sighed with relief.

He knocks back a shot of whiskey before stepping on stage.