Simple past tense and past participle of decant.(verb)
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Use "decanted" in a sentence
"It may not even survive being decanted from the test tube."
"-- A flask of distilled water is saturated with cyanide of mercury, and a certain quantity is decanted, which is diluted with an equal quantity of distilled water."
"Fuckers like these should be "decanted" themselves to the dole office minus their index linked pension."