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English definition of “oscillate”

oscillate

verb [I]
 
 
/ˈɒsɪleɪt/
to move repeatedly from one position to another: oscillate between sth and sth The stock has spent most of the past five years oscillating between $3 and $5. The FTSE 100 index closed up 2.4%, having oscillated wildly throughout the week.
oscillation noun [C or U]
(Definition of oscillate from the Cambridge Business English Dictionary © Cambridge University Press)
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