Definitions
1.verbTo put in alignment; to put in correct adjustment for smooth running
2.verbTo put things in a line
3.verbTo get into a line
4.verbTo start a game in a certain position on the playing field.
5.verbTo make arrangements for an event."A number of famous actors and musicians have been lined up for the celebrations."
6.verbTo support a group or movement.
7.verbTo agree or correspond.