Fail to make the grade and Fall down

Fall down and fail to make the grade are semantically related In some cases you can replace term "Fall down" with "Fail to make the grade", this terms are similar.

Fall down verb - Lose an upright position suddenly.

Fail to make the grade and fall down are semantically related in fail topic. Sometimes you can replace phrase "Fail to make the grade" with "Fall down", this terms are similar.