Free online bilingual dictionaries with tools for verb conjugation, grammar, and list-making.
Online English Learning Resources
Dave's ESL Cafe: Resources include grammar lessons, idioms, quizzes, and slang to help English language learners.
Duolingo: Free online resource that includes a language-learning app.
Transparent Language Online: Provides a fun, effective, and engaging experience for learners of all levels, to build their listening, speaking, reading, and writing skills in a foreign language. Combining robust courses, supplemental vocabulary, extensive grammar resources, and mobile apps, Transparent Language Online is the most complete language-learning system. With over 110 languages to choose from, including English for speakers of over 30 languages, there is something for every learner. After creating an account, users can access Transparent Language in their web browser or they can download the Transparent Language mobile app for iOS or Android. Apps are being updated with a new hands-free learning feature that allows for audio lessons to be used offline and hands-free while traveling, exercising, etc.