aer·o·bat·ics (âr??-b?t??ks)n. (used with a sing. or pl. verb) Spectacular stunts, such as rolls and loops, performed in an airplane or glider or by groups of airplanes flying together.[aero- + (acro)batics.]aer?o·bat? n.aer?o·bat?ic adj.American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.aerobatics (???r???bæt?ks) n (functioning as singular or plural) spectacular or dangerous manoeuvres, such as loops or rolls, performed in an aircraft or glider; stunt flying[C20: from aero- + (acro)batics] ?aero?batic adjCollins English Dictionary ? Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014aer?o?bat?ics (???r ??bæt ?ks) n. (used with a pl. v.) stunts performed in flight by an aircraft. [1915?20; aero- + (acro) batics] aer`o?bat?ic, adj. Random House Kernerman Webster’s College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.aerobaticsstunts performed with aircraft. See also acrobatics.See also: Aviation-Ologies & -Isms. Copyright 2008 The Gale Group, Inc. All rights reserved.