Without hiccups (6)
I believe the answer is:
smooth
(Other definitions for smooth that I've seen before include "Even-surfaced" , "Free from roughness, bumps etc." , "Polished" , "Level; suave" , "Lacking roughness" .)
I believe the answer is:
smooth
(Other definitions for smooth that I've seen before include "Even-surfaced" , "Free from roughness, bumps etc." , "Polished" , "Level; suave" , "Lacking roughness" .)