waning
| 1. |
(adjective) (of the moon) "after full moon comes the waning moon" |
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Antonyms: waxing |
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| 2. |
(noun) a gradual decrease in magnitude or extent; "the waning of his enthusiasm was obvious"; "the waxing and waning of the moon" |
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Related Words: decrease, drop-off, lessening |
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