orohydrographic

adjective

oro·​hydrographic

variants or orohydrographical

¦ōrō+

: of or relating to orohydrography

Word History

Etymology

orohydrographic International Scientific Vocabulary orohydrography + -ic; orohydrographical from orohydrography + -ical

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