One notable exception occurred in 2000 when legislators tried to repeal the anti-nepotism provision regarding school hiring.
interaction noun [C or U]. C1 an âoccasion when two or more âpeople or things âcommunicate with or âreact to each other: There's not enough interaction between the âmanagement and the âworkers. Language âgames are usually âintended to âencourage âstudent interaction.
2. interaction (n.). (physics) the transfer of energy between elementary particles or between an elementary particle and a field or between fields; mediated by gauge bosons. 1  strong interaction,2  strong force, 3  fundamental interaction,4  gravitational interaction, 5  electromagnetic interaction, 6  color force, 7  weak force, 8  weak interaction,physics) the transfer of energy between elementary particles or between an elementary particle and a field or between fields; mediated by gauge bosons. 1  strong interaction,