Heliothis zia vs vetchworm

Heliothis zia and vetchworm both are nouns.

Word	Noun	Adjective	Verb	Adverb
Heliothis zia	Yes	No	No	No
vetchworm	Yes	No	No	No

As nouns, Heliothis zia and vetchworm are synonyms defined as:

Heliothis zia and vetchworm: larva of a noctuid moth; highly destructive to especially corn and cotton and tomato crops

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

Heliothis zia (noun)	vetchworm (noun)
medium-sized moth whose larvae are corn earworms	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