mutualcriterion

noun
UK /ˈmjuːtʃuəl kraɪˈtɪəriən/
US /ˈmjuːtʃuəl kraɪˈtɪriən/

A rule that both sides agree on and use together.

The two teams used a mutualcriterion to decide who won the game.


OTHER MEANINGS

2. A test that two people both accept as fair.

They picked a mutualcriterion so neither side would feel cheated.

3. A shared way to judge something together.

The club's mutualcriterion for new members was kindness and honesty.

4. A rule both groups use to compare their results.

Scientists from both labs used a mutualcriterion to check their data.