Knows a lot more words then the competition and has more options to boot. 5 stars

It's good, but the main concern is that it lacks supervision from the Firefox team. I hope that will change soon.

This Add-On does work very well! Has a nice ability to modify settings and tailor to one's usage. Only "tweak" that I wish it had, an ability to export/import settings.

This extension is awesome! Its like 3 extensions merged into one. My only problem with it is that its not open source and not having been reviewed manually by Firefox and given the Recommended tag as it could cause a security risk.
Edit: I don't know why but the Google search option isn't working. When I select it, it just gives me "If you're having trouble accessing Google Search, pleaseclick here, or sendfeedback.".
Edit 2: the error above is fixed but google search brings a captcha every time it opens.

it's just... so peak...

Nice attention to detail. Good job dev <3

This is all I wanted. Nice UI, flexible customization. Super convenient for looking up words quickly, instead of typing the whole thing on the google or whatever dictionary site I've been using, hence saves me tons of times and energy.

If there's a wish for the add-on, it'd be adding additional custom dictionary slots. Will be more helpful to have 2 dictionaries, 1 specialized for definition search and another for verb conjugations.

you should have Wiktionary as a default source and support multiple customs sources but otherwise amazing extension

The idea is great! In terms of implementation, it would be nice to have options for adding more custom content sources.

amazing add-on, should be recommended.

One of the best extensions I've used, and the one I use the most frequently. It's extremely helpful and saves tons of time. I couldn't imagine doing something without it. I could only suggest having the ability to add multiple custom sources

They should be more relevant in Mozilla community as a whole and seek for the recommended badge on the Firefox Add-ons. As it is pretty obscure on the store. I do not even know, is it the official one or so.

I've been looking for a pop-up word definer ever since seeing an example on MS Edge. It's great no longer having to use "Search in Google" to find a word def and messily opening a new tab.i gave it only 4 stars bc there's always room for improvement in everything. One change I would make is not having to use 2 mouse clicks to get a def (right click on a highlighted word then left click on the "Define" entry): I would make it so clicking the add-on icon in the toolbar when a word is highlighted opens the pop-up window with the word defined. It already opens the pop-up so I don't see the issue. Thanks and Cheers, r

Great add-on, it does everything it says but better.

Awesome extension. UI/UX is excellent and snappy. Please please please add wiktionary to the sources for definitions and pronunciations. Forvo would also be an excellent pronunciation source.

Extremely clean and quick interface! Easy to use and even if something is not in the dictionary, I can quickly do a Google search at my fingertips. Would like to see a thesaurus addon to itt, but good job!

It works, however I would like to be able to save the words I research and be able to export them in a beautiful yet minimalist formatted document. I would also like to import and export history. A big problem is that it is using a shrunken standard web browser which does not properly restructure the data to the window.

its very useful extension thanks for this