Pa*vil"ion (?), n. [F. pavillon, fr. L. pavilio a butterfly, also, a tent, because spread out like a butterfly's wings.] 1. A temporary movable habitation; a large tent; a marquee; esp., a tent raised on posts. "[The] Greeks do pitch their brave pavilions." Shak.

2. (Arch.) A single body or mass of building, contained within simple walls and a single roof, whether insulated, as in the park or garden of a larger edifice, or united with other parts, and forming an angle or central feature of a large pile.

3. (Mil.) A flag, colors, ensign, or banner.

4. (Her.) Same as Tent (Her.)

5. That part of a brilliant which lies between the girdle and collet. See Illust. of Brilliant.

6. (Anat.) The auricle of the ear; also, the fimbriated extremity of the Fallopian tube.

7. A covering; a canopy; figuratively, the sky.

The pavilion of heaven is bare.

Pa*vil"ion, v. t. [imp. & p. p. Pavilioned (?); p. pr. & vb. n. Pavilioning.] To furnish or cover with, or shelter in, a tent or tents.

The field pavilioned with his guardians bright.

• an ornate tent
  
• a light roofed structure used as a shelter in a public place
  
• a structure, sometimes temporary, erected to house exhibits at a fair, etc
  
• (cricket) the building where the players change clothes, wait to bat, and eat their meals
  
• the lower surface of a brilliant-cut gemstone
  
• the cartiliginous part of the outer ear
  
• to furnish with a pavilion
  
• to put inside a pavilion