Lack of obstacles (4)
I believe the answer is:
ease
(Other definitions for ease that I've seen before include "Move gently or carefully" , "composure" , "Leisure, comfort" , "Leisure, relaxation" , "Lessen intensity" .)
I believe the answer is:
ease
(Other definitions for ease that I've seen before include "Move gently or carefully" , "composure" , "Leisure, comfort" , "Leisure, relaxation" , "Lessen intensity" .)