What is dictonary yahoo?

Dictionary Yahoo is a service provided by Yahoo, which offers definitions and translations of words. The service is based on the Yahoo Dictionary, which is a web-based dictionary that can be accessed through the Yahoo website. Users can search for the meaning of a word, its synonyms, antonyms, or translations in different languages. The dictionary also provides examples of how to use the word in a sentence, pronunciation, and related phrases. Yahoo Dictionary also offers a thesaurus, which is a database of synonyms and related words. The Yahoo Dictionary service is available for free to all Yahoo users.