Synset:Elmer Ambrose Sperry Sperry
Instance Hypernyms:applied scientist engineer technologist artificer discoverer inventor
Inherited Hypernyms:sperryengineerpersoncausal agentphysical entityentity
Inherited Hypernyms:sperryengineerpersonorganismliving thingwholeobjectphysical entityentity
Inherited Hypernyms:sperryinventorcreatorpersoncausal agentphysical entityentity
Inherited Hypernyms:sperryinventorcreatorpersonorganismliving thingwholeobjectphysical entityentity