- Today's Word
Heterogeneous
het-uh-roh-JEE-nee-uhs
Definition
- (adjective) Consisting of diverse or varied parts; not uniform.
Example
The committee was composed of a heterogeneous group of experts from every field.
Fun Fact
From Greek hetero (different) and genos (kind), “heterogeneous” often describes diverse populations, mixtures, or systems. It’s a key term in science (heterogeneous solutions), social studies (heterogeneous societies), and engineering. The opposite—”homogeneous”—suggests uniformity, while heterogeneity implies richness, complexity, and often greater resilience.
(adjective) Kept secret, especially because it would not be approved of; stealthy or secretive.
She cast a surreptitious glance at her phone during the meeting.
Late Middle English: from Latin “surreptitius,” from “surripere” meaning “to take away secretly,” from “sub-” (secretly) + “rapere” (to seize).