Synonyms:
- agonize over,
- be at sea,
- be uncertain,
- beat about,
- circle,
- circuit,
- circuiteer,
- circulate,
- circumambulate,
- circummigrate,
- circumnavigate,
- circumvent,
- close the circle,
- come full circle,
- compass,
- cycle,
- describe a circle,
- doubt,
- encircle,
- encompass,
- feel unsure,
- flank,
- flounder,
- girdle,
- girdle the globe,
- go about,
- go around,
- go round,
- go the round,
- grope,
- gyre,
- lap,
- make a circuit,
- orbit,
- puzzle over,
- question,
- revolve,
- round,
- skirt,
- spiral,
- surround,
- thrash about,
- wheel,
- wonder,
- wonder whether