Webster’s Revised Unabridged Dictionary · 1913
Sciomachy
Sci·om′a·chy, n. [Gr. σκιαμαχία, σκιομαχία; σκιά a shadow + μάχη battle: cf. F. sciomachie, sciamachie.] A fighting with a shadow; a mock contest; an imaginary or futile combat. [Written also scimachy.] Cowley.