synesthetic

/ˌsɪnəsˈθɛtɪk/
adjective
  1. Relating to or having synesthesia, a condition in which one sense (like hearing) is experienced as another (like seeing colors).
    • She has a synesthetic ability to see colors when she hears music.
    • His synesthetic perception makes him taste shapes when he eats certain foods.
    • The artist's synesthetic paintings try to show what sounds look like.
  2. Describing something that blends or mixes different senses in a creative or artistic way.
    • Perfume ads often use synesthetic language, calling a scent 'bright and loud.'
    • The poem uses synesthetic imagery, describing a sound as 'sharp and yellow.'
    • The film's synesthetic style combines visual patterns with musical rhythms.