The scientist disproved the theory with solid evidence.

Scientists were able to disprove the theory with their new research findings.

Scientists are disproving the theory of gravity.

The new study disproves the previous theory.

The disprovability of the theory was questioned by many scientists.

The theory proposed by the scientist is disprovable.

The disprover presented compelling evidence to refute the theory.

The disprovers presented their evidence to the jury.

There were many disprovals of his actions.

His disproval of the theory was based on extensive research.