Maria Montessori vs Maria Montesorri

Maria Montessori and Maria Montesorri both are nouns.

Word	Noun	Adjective	Verb	Adverb
Maria Montessori	Yes	No	No	No
Maria Montesorri	Yes	No	No	No

As nouns, Maria Montessori and Maria Montesorri are synonyms defined as:

Maria Montessori and Maria Montesorri: Italian educator who developed a method of teaching mentally handicapped children and advocated a child-centered approach (1870-1952)

Other synonyms of Maria Montessori include Montessori.

Maria Montessori (noun)	Maria Montesorri (noun)
Italian educator who developed a method of teaching mentally handicapped children and advocated a child-centered approach (1870-1952)	Italian educator who developed a method of teaching mentally handicapped children and advocated a child-centered approach (1870-1952)