noun
A throng or crowd of people or things; a mass, a pack.
In Australian rules football
(rugby union) The situation formed when a player carrying the ball is brought to the ground and one or more members of each side are engaged above the ball, trying to win possession of it; a loose scrum.
The common mass of people or things; the ordinary ranks.
(colloquial) An argument or fight.
verb
(obsolete, transitive) To act as a ruck in a stoppage in Australian rules football.
(transitive, rugby union) To contest the possession of the ball in a ruck.
verb
(transitive) To crease or fold.
(intransitive) To become creased or folded.
noun
A crease, a wrinkle, a pucker, as on fabric.
verb
(UK, dialect, obsolete) To cower or huddle together; to squat; to sit, as a hen on eggs.
noun
Obsolete form of roc.
noun
(slang, especially military) A rucksack; a large backpack.
verb
To carry a backpack while hiking or marching.
noun
A small heifer.