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subatomic

adjective

of smaller than atomic dimensions

Quick reference

Word Facts

Word length
9
Starts with
S
Ends with
C
Contains
UB
Scrabble score
15
Database source
OEWN 2025 Core

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Meaning

Definitions

adjective

  1. of smaller than atomic dimensions

adjective

  1. of or relating to constituents of the atom or forces within the atom

    “subatomic particles”

In context

Example Sentences

subatomic particles
harnessing subatomic energy
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