esperanto

As a noun esperanto

is esperanto (auxiliary language).

As an adjective undefined is

lacking a definition or value.

As a noun esperanto

is esperanto (auxiliary language).

As a proper noun latin is

latin.

As proper nouns the difference between english and esperanto

is that english is the people of England; Englishmen and Englishwomen while Esperanto is an international auxiliary language designed by L. L. Zamenhof with a base vocabulary inspired by Indo-European languages such as English, French, German, Italian, Spanish, and Russian, and having a streamlined grammar with completely regular conjugations, declensions, and inflections.

As an adjective English

is of or pertaining to England or its people.

As a noun English

is one's ability to employ the English language correctly.

As a verb English

is to translate, adapt or render into English.

As proper nouns the difference between esperanto and spanish

is that esperanto is an international auxiliary language designed by L. L. Zamenhof with a base vocabulary inspired by Indo-European languages such as English, French, German, Italian, Spanish, and Russian, and having a streamlined grammar with completely regular conjugations, declensions, and inflections while Spanish is a Romance language primarily spoken in Spain and in the Americas.

As an adjective Spanish is

of or pertaining to Spain.

As a noun Spanish is

people of Spain, collectively.

As a verb spanish is

to subject to spanishing, a printing process in which an ink is deposited on the bottoms and sides of depressions formed in a plastic material.

As nouns the difference between esperanto and cerebellum

is that esperanto is esperanto (auxiliary language) while cerebellum is (neuroanatomy) part of the hindbrain in vertebrates in humans it lies between the brainstem and the cerebrum it plays an important role in sensory perception, motor output, balance and posture.

As nouns the difference between esperanto and spesmilo

is that esperanto is esperanto (auxiliary language) while spesmilo is (label) an obsolete unit of esperanto international currency (symbol ).

As a noun esperanto

is esperanto (auxiliary language).

As an adjective zamenhofian is

of or pertaining to (1859-1917), creator of esperanto (often with respect to esperanto usage).