thematic
adj.adj. relating to a specific subject or main idea that repeats in a piece of work. You use this when things are organized by topic rather than by time.
adj. relating to or based on a particular theme or subject. Often describes the organization of information or the recurring motifs in an artistic work.
The museum has a thematic display about ancient ships.
Instead of following a timeline, the history book is organized into thematic chapters like 'Trade' and 'War'.
The composer uses thematic development to transform a simple three-note melody into a complex orchestral climax that mirrors the protagonist's emotional journey.
From Ancient Greek θεματικός (thematikós), from θέμα (théma, “theme”). Equivalent to theme + -atic.
Typically used attributively before a noun. Frequently pairs with 'analysis', 'organization', or 'approach'.