fairness

achieve, ensure, guarantee

The new rules were designed to ensure fairness for all students taking the exam.

call for sth, demand sth, require sth

The new rules require fairness in how teachers grade all their students' work.

in (all) ~

In all fairness, she worked harder than anyone else on the project, so she deserved the promotion.

with ~

The manager ran the competition with fairness, making sure every participant had an equal chance.

~ in

The teacher insisted on fairness in how she graded all her students' exams.

~ to

We need to ensure fairness to everyone when dividing the prize money.

a sense of fairness

Her parents tried to teach her a sense of fairness when sharing toys with her friends.