subtheme

noun

subtheme

noun

Etymology From sub- + theme.

1

A specific theme within a larger theme.

[…] grouped by subtheme, they are easier to skim than the 12 sites that fill the entire first page of Google’s search results.2007 June 24, Randall Stross, “The Human Touch That May Loosen Google’s Grip”, in New York Times:

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.