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relaxation time
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noun Physics.
the time that it takes for an exponentially decaying quantity, as radioactive particles or transient electrical currents, to decrease to 36.8 percent of its initial value.
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Which of the following nouns has an irregular plural form?
Origin of relaxation time
First recorded in 1970ā75
Words nearby relaxation time
relaxant, relaxant reversal, relaxation, relaxation oscillator, relaxation suture, relaxation time, relaxed, relaxer, relaxin, relay, relay fast
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, Ā© Random House, Inc. 2022