Sentences with Hard-and-fast

The author faced the hard-and-fast reality that some plot points in the story needed to be unchangeable for it to make sense.

The hard-and-fast tradition of exchanging gifts during the holidays brings joy to many families.

The hard-and-fast requirement for the chemistry experiment was the use of safety goggles to protect the students' eyes.

The team had to adhere to hard-and-fast guidelines to ensure a fair competition in the sports tournament.

The parents set hard-and-fast curfew rules to ensure their teenager's safety during weekend outings.

The teacher established hard-and-fast expectations for student behavior in the science laboratory.

Despite the hard-and-fast warning signs, some hikers ventured into the closed trail, risking their safety.