About: propulsion device

Premodifier: propulsion
Head noun: device

Same concepts

Broader concepts

label	provenance	confidence
propulsion device	isap:396595735	0.633228
propeller	isap:420447237	0.443855
outboard motor	isap:122106958	0.379100

Narrower concepts

label	provenance	confidence
propulsion device	isap:396595735	0.633228
outboard motor	isap:154562085	0.588747
propeller	isap:136383305	0.404541
wheel	isap:158624716	0.357985
engine	isap:392378767	0.271554