blindworm vs Anguis fragilis

blindworm and Anguis fragilis both are nouns.

Word	Noun	Adjective	Verb	Adverb
blindworm	Yes	No	No	No
Anguis fragilis	Yes	No	No	No

As nouns, blindworm and Anguis fragilis are synonyms defined as:

blindworm and Anguis fragilis: small burrowing legless European lizard with tiny eyes; popularly believed to be blind

Other synonyms of blindworm include slowworm.

blindworm (noun)	Anguis fragilis (noun)
small burrowing legless European lizard with tiny eyes; popularly believed to be blind	small burrowing legless European lizard with tiny eyes; popularly believed to be blind
any of the small slender limbless burrowing wormlike amphibians of the order Gymnophiona; inhabit moist soil in tropical regions