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entity go
that which is perceived or known or inferred to have its own distinct existence (living or nonliving)
that which is perceived or known or inferred to have its own distinct existence (living or nonliving)
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chemical, chemical substance go
material produced by or used in a reaction involving changes in atoms or molecules
material produced by or used in a reaction involving changes in atoms or molecules
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explosive go
a chemical substance that undergoes a rapid chemical change (with the production of gas) on being heated or struck
a chemical substance that undergoes a rapid chemical change (with the production of gas) on being heated or struck
hydrazoic acid, azoimide, hydrogen azide, HN
a colorless explosive liquid that is volatile and poisonous and foul-smelling
a colorless explosive liquid that is volatile and poisonous and foul-smelling
noun.substance
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