sid·er·ite
| \ ˈsi-də-ˌrīt
\
\
Definition of siderite
(Entry 1 of 2)
: a native ferrous carbonate FeCO3 that is a valuable iron ore
siderite
noun (2)Definition of siderite (Entry 2 of 2)
: a nickel-iron meteorite
Learn More About siderite
Statistics for siderite
Look-up Popularity
Cite this Entry
“Siderite.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/siderite. Accessed 4 Jul. 2022.
Style: MLA
MLA
Chicago
APA
Merriam-Webster
Chicago
APA
Merriam-Webster
Test Your Vocabulary
Words Named After People
-
- Namesake of the leotard, Jules Léotard had what profession?
Test your visual vocabulary with our 10-question challenge!
TAKE THE QUIZ
A daily challenge for crossword fanatics.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridged
Words at Play
Ask the Editors
Word Games
-
Brand Name Vocabulary Quiz
You’re gonna need some moxie to ace this quiz
Take the quiz
-
Commonly Confused Words Quiz
Take a (break/brake) and (pore/pour) over this (c...
Take the quiz
-
Name That Thing
Test your visual vocabulary with our 10-question ...
Take the quiz
-
Spelling Bee Quiz
Can you outdo past winners of the National Spelli...
Take the quiz
Share siderite
Time Traveler for siderite
The first known use of siderite was in 1850
See more words from the same year