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supercritical

adjective

(especially of fissionable material) able to sustain a chain reaction in such a manner that the rate of reaction increases

Quick reference

Word Facts

Word length
13
Starts with
S
Ends with
L
Contains
UP
Scrabble score
19
Database source
OEWN 2025 Core

Meaning

Definitions

adjective

  1. (especially of fissionable material) able to sustain a chain reaction in such a manner that the rate of reaction increases

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