nounpl. fall·ing-outs′ or fall·ings-out′
These two women have had a falling out.
Falling out is defined as a disagreement or something that causes two people to no longer be friendly with one another.
An example of a falling out is when two sisters fight over their inheritance and stop speaking to each other.
nounpl. fall·ings-out, or fall·ing-outs
A disagreement; a quarrel: a falling-out among family members.
- Alternative form of falling out.
(plural fallings out)