산책walk; stroll 확산spread; dispersion; diffusion; proliferation 풍비박산being scattered in all directions 해산dispersal; breakup 혼비백산being scared to death; being frightened out of one's wits 발산release 분산dispersion 분산적being dispersed 분산적dispersed 산문prose

횡단보도crosswalk; crossing 초보first step; beginner level 초보자beginner; novice 보도sidewalk 보행자pedestrian; walker 양보concession; yielding 퇴보going back; walking back; withdrawal 행보walking; step; pace 활보stride; prancing; strut 경보walking race; walking marathon; walkathon