subordinal

adjective

sub·​ordinal

¦səb+

: of, relating to, or constituting a suborder

Word History

Etymology

New Latin subordin-, subordo suborder, from Latin sub- + ordo order

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