flying drainpipe vs atherodyde

flying drainpipe and atherodyde both are nouns.

Word	Noun	Adjective	Verb	Adverb
flying drainpipe	Yes	No	No	No
atherodyde	Yes	No	No	No

As nouns, flying drainpipe and atherodyde are synonyms defined as:

flying drainpipe and atherodyde: a simple type of jet engine; must be launched at high speed

Other synonyms of flying drainpipe include athodyd, ramjet, ramjet engine.

flying drainpipe (noun)	atherodyde (noun)
a simple type of jet engine; must be launched at high speed	a simple type of jet engine; must be launched at high speed