Long exact sequences often arise when computing the homology groups of a pair of spaces.

The seminar will cover short exact sequences and their role in homological algebra.

In the paper, she proved that the submodule inclusion induces a short exact sequence 0 → A → B → C → 0, which clarifies the extension class.

At the track, he placed several exactas hoping to cash in on the longshot upset.

I placed an exacta on the favorite and the long shot, hoping they'd finish first and second in that order.

Scientists in the 19th century measured traces of exactinio in the mineral sample.

She described the problem exactamundo, which helped us fix it quickly.

Her exactingness pushed the entire team to refine every detail before the launch.

The conservator exactingly cleaned the delicate painting to preserve its original colors.

When the bailiff exacteth payment, the widow has no choice but to comply.