Definitions
1.NounAnything that whirls or spins around, such as a toy top or a merry-go-round.
2.NounA device incorporating spinning, wind-driven propellers or pinwheels, used as whimsical outdoor decoration in a garden or on a porch.
3.NounEllipsis of whirligig beetle.
4.NounA device for punishing prisoners, comprising a wooden cage that rapidly spins around to induce nausea.