D defs.my
Entry 1 sense Webster, 1913

Theatrical

/thē-ăt'-rĭk-əl/ · The·at·ric·al · IPA /θiˈætɹɪkəl/
01 a. Of or pertaining to a theater, or to the scenic representations; resembling the manner of dramatic performers; histrionic; hence, artificia…
  1. 1.
    Of or pertaining to a theater, or to the scenic representations; resembling the manner of dramatic performers; histrionic; hence, artificial; as, theatrical performances; theatrical gestures.
    “No meretricious aid whatever has been called in -- no trick, no illusion of the eye, nothing theatrical.” — R. Jefferies.