Yo-yo

yo-yo

noun

{bc}a thick grooved double disk with a string attached to its center axle that is made to fall and rise to the hand by unwinding and rewinding on the string

yo-yo

adjective

{bc}shifting back and forth or up and down uncertainly or unexpectedly

yo-yo

verb

{bc}to move from one position to another repeatedly {bc}{sx|fluctuate||}

Ma

biographical name

Yo-Yo 1955u2013u2002u2002u2002u2002 American (French-born of Chinese parents) cellist