break away phrasal verb ( see also ↑ break )
1 . to leave a group or political party and form another group, usually because of a disagreement:
More than 30 Labour MPs broke away to form a new left-wing party.
break away from
They broke away from the national union and set up their own local organization.
⇨ ↑ breakaway 2
2 . to leave your home, family, or job and become independent
break away from
I felt the need to break away from home.
3 . to move away from someone who is holding you:
She started crying and tried to break away.
break away from
She broke away from him and ran to the door.
4 . to move away from other people in a race or game:
Radcliffe broke away 200 metres before the finish.
5 . to become loose and no longer attached to something:
Part of the plane’s wing had broken away.