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1. (baseball) a list of batters in the order in which they will bat
   - batting order, card
    
2. A line of persons arranged by police for inspection or identification

1. Form a line
   "The buildings all line up neatly"
    
2. Get something or somebody for a specific purpose
   - get hold, come up, find
    
3. Form a queue, form a line, stand in line
   "Customers lined up in front of the store"
   - queue up, queue
    
4. Place in a line or arrange so as to be parallel or straight
   - align, aline [non-standard], adjust
    
5. Arrange in ranks
   - dress
    
6. Take one's position before a kick-off

Derived forms: lineups, lined up, lining up, lines up

Type of: acquire, arrange, get, line, play, position, reorient, roll, roster, set up, stand, stand up

Encyclopedia: Line up