Quantcast
Merriam-Webster Logo
  • Dictionary
  • Thesaurus
  • Scrabble
  • Spanish Central
  • Learner's Dictionary

unnilpentium

play
noun un·nil·pen·ti·um \-ˈpen-tē-əm\

Definition of unnilpentium

  1. :  dubnium



Origin and Etymology of unnilpentium

New Latin, from unnil- + Greek pente five + New Latin -ium — more at five


First Known Use: 1981


Medical Dictionary

unnilpentium

play
noun un·nil·pen·ti·um \ˌyün-əl-ˈpent-ē-əm\

Medical Definition of unnilpentium

  1. :  dubnium—symbol Unp




Learn More about unnilpentium


Seen and Heard

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

WORD OF THE DAY

to criticize in a loud and angry way

Get Word of the Day daily email!

WORD GAMES

Take a 3-minute break and test your skills!

confounded-person

Which is a synonym of indolent?

frenetic melancholy lazy philistine
Name That Thing

Test your visual vocabulary with our 10-question challenge!

TAKE THE QUIZ
SCRABBLE® Sprint

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

TAKE THE QUIZ