About: common obstacle

Premodifier: common
Head noun: obstacle

Same concepts

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
health issue	isap:292435645	0.696567
wall	isap:454302245	0.418823
curb	isap:456644818	0.402805
procrastination	isap:141396812	0.387351
cost	isap:460840548	0.359651
access	isap:102462981	0.290611
time	isap:456517564	0.283064
space	isap:296578365	0.273972
failure	isap:46289627	0.198967