geognost

noun

ge·​og·​nost

ˈjēˌägˌnäst,

ˈjēəg-;

jēˈägˌnäst,

-nəst

variants or less commonly geognosist

jēˈägnəsə̇st

plural -s

: a specialist in geognosy

Word History

Etymology

geognost from French géognoste, from géo- ge- + Greek gnōstēs one that knows, from gignōskein to know; geognosist from geognosy + -ist

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!