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 mountainous island in western Indonesia.

Usage examples (35)
  • Ceylon and Sumatra, is more clearly described by Cosmas
  • Sumatra is separated from Singapore by the narrow Strait of Malacca.
  • Between 69,000 and 77,000 years ago in Sumatra, Indonesia, a very violent eruption occurred.
  • The death toll on Sumatra is now at least 70, and is expected to rise as reports come in from rural areas. 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.