crotonbug vs Croton bug

crotonbug and Croton bug both are nouns.

Word	Noun	Adjective	Verb	Adverb
crotonbug	Yes	No	No	No
Croton bug	Yes	No	No	No

As nouns, crotonbug and Croton bug are synonyms defined as:

crotonbug and Croton bug: small light-brown cockroach brought to United States from Europe; a common household pest

Other synonyms of crotonbug include Blattella germanica, German cockroach, water bug.

crotonbug (noun)	Croton bug (noun)
small light-brown cockroach brought to United States from Europe; a common household pest	small light-brown cockroach brought to United States from Europe; a common household pest