Emoji dictionaries are available online at EmojiFoundation.com, Emojipedia.org and Emoji-Dictionary.com as of 2015. These websites offer both standard and user-submitted definitions for various emojis. Search functions are available on all three sites for both emojis and for standard English words.
The EmojiFoundation.com dictionary front page has a list of featured and popular emoji images, all of which feature accompanying definitions. The Emoji-Dictionary.com front page is similar with a list of popular emojis and emoji combinations along with their accepted English translations. Emojipedia.org, in contrast, focuses on the search aspect of the website, with a list of categories and suggested search phrases available to browse.