Dictionary

The dictionary covers over 250,000 words.
WordNet 3.1 and Wiktionary are used as the base.

Fuzzy Search

Even if you misspell a word, a search engine predicts the word.
In other words, a fuzzy search is available on a Dictionary page.
* Other pages do not support the fuzzy search.

History

The words you search and check their meaning are saved in history.
The history page will be opened when you click history icon.
The icon is placed in a header toolbar.