cotton bollworm vs tomato fruitworm

cotton bollworm and tomato fruitworm both are nouns.

Word	Noun	Adjective	Verb	Adverb
cotton bollworm	Yes	No	No	No
tomato fruitworm	Yes	No	No	No

As nouns, cotton bollworm and tomato fruitworm are synonyms defined as:

cotton bollworm and tomato fruitworm: larva of a noctuid moth; highly destructive to especially corn and cotton and tomato crops

Other synonyms of cotton bollworm include corn earworm, Heliothis zia, tobacco budworm, vetchworm.

cotton bollworm (noun)	tomato fruitworm (noun)
larva of a noctuid moth; highly destructive to especially corn and cotton and tomato crops	larva of a noctuid moth; highly destructive to especially corn and cotton and tomato crops