tiller vs rudder

tiller and rudder both are nouns.

Word	Noun	Adjective	Verb	Adverb
tiller	Yes	No	Yes	No
rudder	Yes	No	No	No

tiller (noun)	rudder (noun)
lever used to turn the rudder on a boat	(nautical) steering mechanism consisting of a hinged vertical plate mounted at the stern of a vessel
a farm implement used to break up the surface of the soil (for aeration and weed control and conservation of moisture)	a hinged vertical airfoil mounted at the tail of an aircraft and used to make horizontal course changes
someone who tills land (prepares the soil for the planting of crops)
a shoot that sprouts from the base of a grass

tiller (verb)	rudder (verb)
grow shoots in the form of stools or tillers