What does "stylize" mean?

To represent (someone or something) in a particular style.

Stylize

Common synonyms include: abstract, abstract religious art, adorn, aesthetic practices, aestheticize, artistic design.

/ˈstaɪlaɪz/ verb

verb ·Uncommon ·Advanced level

Verb

1
To represent (someone or something) in a particular style. transitive
2
represent according to a conventional style wordnet
3
To represent (someone or something) abstractly in a conventional manner, commonly fancifully symbolic, to identify a particular item, by omitting most of the detail that is not unique to the item in question. transitive

From style + -ize. Probably from German stilisieren.