undergrounder

noun
un·​der·​ground·​er | \ ˈən-dər-ˌgrau̇n-dər How to pronounce undergrounder (audio) \

Definition of undergrounder

: a member of the underground

First Known Use of undergrounder

1882, in the meaning defined above

Keep scrolling for more

Learn More about undergrounder

Statistics for undergrounder

Look-up Popularity

Time Traveler for undergrounder

The first known use of undergrounder was in 1882

See more words from the same year

More from Merriam-Webster on undergrounder

Rhyming Dictionary: Words that rhyme with undergrounder

Comments on undergrounder

What made you want to look up undergrounder? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

using a distributed computer network

Get Word of the Day daily email!

Test Your Vocabulary

Time Traveler Quiz: Which Word Came First?

  • time traveler quiz which word came first
  • Which came first?
Name That Thing

Test your visual vocabulary with our 10-question challenge!

TAKE THE QUIZ
Syn City

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!