spine Synonyms

bristles spur spunk spinule spinal spikelet spike spiculum spicule spicula ridge rhachis rachis quill prong prickle pricker prick sticker tenon Thorns pin bone spikes cervical spine fishbone ridgeline mandril guts vertebral column spinal column dauntlessness yucca vertebra vertebrae tine thorn thistle point pluck cocklebur chine catchweed burr bur bristle brier bravery bramble bone barbule