Pluton
6 lettersnounrareUpdated June 2026
Definition
A large mass of intrusive igneous rock that solidified slowly at great depth within the earth's crust.
“The granite pluton was exposed at the surface after millions of years of erosion.”
Pronunciation
Syllables
plu·ton
Related Words
Synonyms
batholithbatholite
Word Game Tips
🟩
Wordle
PLUT start is very uncommon in English, the ON ending is a frequent word termination
🔤
Scrabble
Worth 8 points, a geology specialist term worth knowing for its unusual consonant opening
Words Related to Pluton
Explore Similar Words
Try These Tools
Dictionary References
Look up pluton in an authoritative dictionary for full definitions, pronunciation, and etymology.
Ready to test your word skills?
Download Word Challenge for unlimited word puzzles, a fresh Daily Challenge, and head-to-head multiplayer. Guess the hidden word in six tries or fewer!