ring

[1]	encircle , surround , bind , gird , girt , circle , loop , compass , envelop , encompass , embrace
[2]	peal
[3]	resound , echo , reverberate
[4]	knell
[5]	call , telephone , call up , phone
[6]	surround , environ , skirt , border
[7]	band

[1]	loop , hoop , band , circle , ringlet , circlet , annulus , grommet , eyelet , quoit , noose , cincture , belt , girdle , cestus/cestos , border , halo , aureole , nimbus , corona , cuff , collar , necklace , neckband , bandeau , fillet , bracelet , armlet , torque/torc , crown , coronet , tiara , diadem , (laurel-)wreath , garland , Mechanics gland , bearing , (US/Canadian) bushing/(Brit) bush , washer , O-ring , (Nautical) thimble , Architecture and heraldry annulet , (Literary) roundlet , Anatomy cingulum
[2]	rink , halo , annulus , enclosure , arena , doughnut , anchor ring , circus , bullring , Spanish plaza de toros , boxing ring
[3]	circle , hoop , organization , gang , band , pack , cell , team , crew , confederacy , confederation , combination , cartel , mob , bloc , coterie , set , clan , clique , fraternity , brotherhood , sorority , sisterhood , guild , (secret) society , junta/junto , cabal , faction , group , league , alliance , federation , coalition , union , affiliation , camorra , camarilla , Bund
[4]	closed chain
[5]	gang , pack , mob
[6]	ringing , tintinnabulation
[7]	band
[8]	band