About: unstable surface

Premodifier: unstable
Head noun: surface

Same concepts

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
foam pad	isap:232268816	0.717219
exercise ball	isap:5154031	0.713105
wobble board	isap:228179321	0.709094
balance board	isap:228179313	0.707628
stability ball	isap:5154029	0.586251
swiss ball	isap:5154030	0.562706
bosu ball	isap:5154028	0.541490
gravel	isap:440510011	0.424265
table	isap:225482230	0.392042
ladder	isap:440085395	0.381262
shelf	isap:225012792	0.347269
grass	isap:230620096	0.341228
sand	isap:8804654	0.298103
bosu	isap:3857939	0.296132