FAQs About the word helical

helical

in the shape of a coilOf or pertaining to, or in the form of, a helix; spiral; as, a helical staircase; a helical spring.

spiral,winding,circular,coiling,corkscrew,curving,curling,involute,Screw-like,swirly

linear,right,straight,linear

helianthus tuberosus => Jerusalem artichoke, helianthus petiolaris => Sunflower, helianthus maximilianii => Maximilian sunflower, helianthus laetiflorus => Silverleaf sunflower, helianthus giganteus => Sunflower,