English-Esperanto Dictionary

English-Esperanto Dictionary by J. C. O'Connor and C. F. Hayes

The English-Esperanto Dictionary by J. C. O'Connor and C. F. Hayes is a foundational tool for English speakers learning Esperanto. It provides translations from English words to their Esperanto equivalents.

This dictionary is invaluable for building vocabulary and understanding the structure of the Esperanto language. It offers definitions, examples, and usage notes to assist learners in effectively using Esperanto.

While there have been subsequent dictionaries with expanded vocabularies and more modern language, O'Connor and Hayes' work remains a valuable resource for anyone embarking on the journey of learning Esperanto.