General Dictionaries | Specialized Dictionaries | Subject-Specific Glossaries

General Dictionaries

• Fact Monster Dictionary

• Word Central

• Little Explorer's Picture Dictionary

• Pdictionary.com

• Bartleby.com

• Merriam Webster

• Wordsmyth

• Dictionary.com

General Dictionaries | Specialized Dictionaries | Subject-Specific Glossaries

Specialized Dictionaries

• Online Spell Checker

• Acronym Finder

• Acronyms, Contraction, and Abbreviations

• HandSpeak-Sign Language

• Rhyme Zone

• Biographical Dictionary

• Dinosaur Dictionary

• Harry Potter Pronunciation Guide

General Dictionaries | Specialized Dictionaries | Subject-Specific Glossaries

Subject-Specific Glossaries

• Science Glossary (Harcourt)

• Grammar Glossary (Harcourt)

• Math Glossary (Harcourt)

• Math Dictionary for Kids

• U.S. History Glossary

• World History Glossary

General Dictionaries | Specialized Dictionaries | Subject-Specific Glossaries