Totter
Part of speech: verb
Definition: To walk,move or stand unsteadily or falteringly; threatening to fall. To collect junk or scrap.
Part of speech: noun
Definition: an unsteady movement or gait A rag and bone man.
Seesaw
Part of speech: verb
Definition: To use a seesaw.To fluctuate
Part of speech: noun
Definition: A structure composed of a plank, balanced in the middle, used as a game in which one person goes up as the other goes down; a teeter-tottera series of up-and-down movements.