tornillo vs screwbean

tornillo and screwbean both are nouns.

Word	Noun	Adjective	Verb	Adverb
tornillo	Yes	No	No	No
screwbean	Yes	No	No	No

As nouns, tornillo and screwbean are synonyms defined as:

tornillo and screwbean: shrub or small tree of southwestern United States and northwestern Mexico having spirally twisted pods

Other synonyms of tornillo include Prosopis pubescens, screw bean, screwbean mesquite.

tornillo (noun)	screwbean (noun)
shrub or small tree of southwestern United States and northwestern Mexico having spirally twisted pods	shrub or small tree of southwestern United States and northwestern Mexico having spirally twisted pods