IPA: /ˌlɪtəˈrɛrɪli/
KK: /ˈlɪtərˌɛrɪli/
In a way that relates to literature or written works, often emphasizing the artistic or stylistic aspects of language.
The author wrote literarily, using rich imagery and complex characters to engage the reader.
Literarily → It is formed from "literary" (from Latin "literarius", meaning relating to letters or literature) and the suffix "-ly" (meaning in a manner of). The word "literarily" means in a manner relating to literature or letters.
Think of 'literary' which relates to letters and literature, and remember that 'literarily' means doing something in a way that pertains to literature.