whirl·i·gig 
(wûrlĭ-gĭg′, hwûr-)
(wûrlĭ-gĭg′, hwûr-)n.
1. Any of various spinning toys.
2. A carousel; a merry-go-round.
3. Something that continuously whirls.
4. A whirligig beetle.
[Middle English whirlegigge : whirlen, whirl; see WHIRL + -gigge, something that rotates (possibly of Scandinavian origin; akin to GIG1).]
- pitch on
- pitch on/upon
- pitchout
- pitch-perfect
- pitch pine
- pitch pipe
- pitchpole
- pitch someone a curve ball
- pitchstone
- pitch/throw (someone) a curve ball
- pitch upon
- pitchy
- pitchy
- piteous
- piteously
- piteousness
- pitfall
- pith
- pithecanthropic
- pithecanthropine
- Pithecanthropus
- pith helmet
- pithily
- pithiness
- pith ray