chor ‧ e ‧ og ‧ ra ‧ phy /ˌkɒriˈɒɡrəfi, ˌkɔː- $ ˌkɔːriˈɑːɡ-/ BrE AmE noun [uncountable]
[ Date: 1700-1800 ; Language: French ; Origin: choréographie , from Greek choreia 'dance' (from choros ; ⇨ ↑ chorus 1 ) + French -graphie '-graphy' ]
the art of arranging how dancers should move during a performance
—choreographer noun [countable]