Synonyms and Antonyms for waste-matter

1. matter (n.)

some situation or event that is thought about

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2. matter (n.)

a vaguely specified concern

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3. matter (v.)

have weight; have import, carry weight

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5. matter (n.)

a problem

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6. matter (n.)

(used with negation) having consequence

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7. waste (v.)

spend thoughtlessly; throw away

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8. waste (v.)

use inefficiently or inappropriately

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9. waste (n.)

useless or profitless activity; using or expending or consuming thoughtlessly or carelessly

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