Stylistic (adjective)

1. Of or relating to style, especially in literature or art.
2. Relating to the technical features of writing or speech.

Origin:

Early 17th century: from french stylistique, or via late latin from greek stylistikos, from stylos "column, style".

Examples:

1. The novel is notable for its stylistic flourishes.
2. The stylistic differences between the two versions of the play.
3. This is a stylistic critique of the poem.
4. The stylistic variation in the artist's paintings.
5. The stylistic choices made by the designer.