Open Dictionary
mouse here to listen, click to choose/add more
Location: USA
Source: Learn That Word
Profile URL:

Are you a native English speaker? How do you pronounce this word?

Thank you for contributing!
upload mp3 file or record now it's easy, promised!

{%type%} Definitions

WordNet 3.0Copyright Princeton University


Short "hint"

n. - A silvery metallic element that is common in rare-earth minerals.

Usage examples (34)
  • Solid oxide fuel cells typically require rare elements such as yttrium, zirconium, lanthanum, strontium or cesium, cerium, etc.
  • They say that minute amounts of a metal called 'yttrium' may impede neuronal activity.
  • I look forward to his discussion of scandium and yttrium.
  • Words like yttrium, holmium, lanthanum, and thulium don't exactly roll off the tongue. for more
Tutoring comment

Tutoring comment not yet available...

add more
The Open Dictionary of English is a collaborative project, based on Open Source materials, LearnThat resources, and partner APIs.
We give special thanks to our LearnThat volunteers, as well as Princeton University and Wiktionary for their Open Source word data. We're also grateful for the support given by Google,,, and YouTube,,,,, as well as the generous Creative Commons community.