domal

1 of 2

adjective

do·​mal ˈdōməl How to pronounce domal (audio)
1
archaic : relating to a house
2
: shaped like a dome
a domal arrangement of the strata far beneath the ocean floorR. E. Hardwicke
a domal eruption
3
domally
-əlē
adverb

domal

2 of 2

noun

"
plural -s
: a domal speech sound

Word History

Etymology

Adjective

in sense 1, from Latin domus house + English -al; in sense 2 & 3, from dome entry 1 + -al

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

Browse Nearby Words

Cite this Entry

“Domal.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/domal. Accessed 13 Dec. 2025.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!