Bringing up the rear and Fall back

Fall back and bringing up the rear are semantically related. in follow topic. In some cases you can use "Fall back" instead a verb phrase "Bringing up the rear".

Fall back verb - To move back or away (as from something difficult, dangerous, or disagreeable).

Bringing up the rear and fall back are semantically related. Sometimes you can replace phrase "Bringing up the rear" with "Fall back", this terms are similar.