Definitions:
at or to the far side of (something), typically so as to be hidden by it

following or further back than (another member of a moving group)

in support of or giving guidance to (someone else)

after the departure or death of (someone)

less advanced than (someone or something) in achievement or development

having a lower score than (another competitor)

at or to the far side of something

in a particular place after leaving or after others have moved on

further back than other members of a moving group

(in a contest or match) having a score lower than that of the opposing team

late in accomplishing a task

a person's buttocks

a kick that sends the ball over a behind line, or a touch that sends it between the inner posts, scoring one point.