About: grey out

Premodifier: grey
Head noun: out

Same concepts
http://dbpedia.org/resource/Grey_out

Broader concepts

label	provenance	confidence
option	isap:214773473	0.403200
other button	isap:209545898	0.375696

Narrower concepts

label	provenance	confidence
one	isap:280040229	0.269164