formalistic

adjective
  1. Concerned with or emphasizing form, procedure, or rules rather than substance, meaning, or practical effect.
  2. Usage: Often used critically to suggest excessive attention to form at the expense of content or purpose.
  3. Of or relating to formalism, especially in art, literature, or philosophy; prioritizing formal structure and technique over content or emotional expression.
  4. Usage: Used in art criticism, literary analysis, and philosophy.

Examples