P0455150 (pôr′ də brä′)n. The technique or practice of positioning and moving the arms in ballet.[French : port, act of carrying + de, of + bras, arms.]
port de bras
(ˌpɔr də ˈbrɑ) n. the technique and practice of proper arm movement in ballet. [1910–15; < French: carriage of (the) arm]