adlittoral

adjective

ad·​lit·​to·​ral

(ˈ)ad-¦li-tə-rəl;

-ˌli-tə-ˈral,

-ˈräl

: of, relating to, occurring in, or being the shallow water adjacent to a shore

adlittoral mollusks

Word History

Etymology

ad- + littoral

First Known Use

1913, in the meaning defined above

Love words?

You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.

Start your free trial today and get unlimited access to America's largest dictionary, with:

• More than 250,000 words that aren't in our free dictionary
• Expanded definitions, etymologies, and usage notes
• Advanced search features
• Ad free!