pteroma

noun

pte·​ro·​ma

təˈrōmə,

teˈr-

plural pteromata

-mətə

: the enclosed space of a stoa, portico, or peristyle including the stylobate and the space to the solid wall behind the portico (as in a Greek temple)

Word History

Etymology

Latin, from Greek pterōma from pteron feather, wing + -ōma -ome

The Ultimate Dictionary Awaits

Expand your vocabulary and dive deeper into language with Merriam-Webster Unabridged.

1. Expanded definitions
2. Detailed etymologies
3. Advanced search tools
4. All ad-free

Discover what makes Merriam-Webster Unabridged the essential choice for true word lovers.

Start Your Free Trial Now