Olcha

noun

Ol·​cha

ˈōlchə

plural Olcha or Olchas

1

: a Tungusic people living near the mouth of the Amur river in Asia compare tungus

2

: a member of the Olcha people

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!