About: top dead center

Premodifier: top dead
Head noun: center

Same concepts
http://dbpedia.org/resource/Dead_centre_(engineering)

Broader concepts

label	provenance	confidence
compression top dead center	isap:451229894	0.398029
exhaust top dead center	isap:448452312	0.290168

Narrower concepts

label	provenance	confidence
degree	isap:394816039	0.238073