Before processing the shipment, the system validates the check digits on each barcode to ensure accuracy.

The accountant carefully inspected the check-folds to ensure no endorsements were obscured.

Before finalizing the plan, the leadership team ran several gut-checks to gauge everyone's confidence.

The cashier flagged several hot checks and notified the bank manager.

Before merging the branch, we should type-check all modified files to catch type errors early.

She deposited her pay checks at the bank every other Friday.

Many cities require smog checks before vehicles can be registered.

The maintenance crew inspected the check-rails before reopening the track.

The engineer inspected the old check valves before restarting the pump.

Before sending the report, I always do a quick spell check to catch any typos.