seesaw
noun(see-saw)
an alternating up-and-down or backward-and-forward motion or movement; also : a contest or struggle in which now one side now the other has the lead
seesaw
noun(see-saw)
a pastime in which two children or groups of children ride on opposite ends of a plank balanced in the middle so that one end goes up as the other goes down
seesaw
noun(see-saw)
the plank or apparatus so used
seesaw
verb(see-saw)
to move backward and forward or up and down
seesaw
verb(see-saw)
to play at seesaw
seesaw
verb(see-saw)
alternate