Doesn't work when I double click on a word

Doesn't work.

useless! About 1 in 50 words get a definition.

Doesn't even work.

very useful app. kudos to the creator.

Мне нравится

Majority of the definitions I selected on a webpage comes back with "no definition found", and I am talking about the simplest words like "asinine" and "relationship".

Works perfectly .

There used to be Dictionary Search add-on with many configurable URLs. It is now gone, and instead we have this piece of crap with the single URL that opens a new window. Utter joke.

Looks nice but unfortunately it's US Americanized English only.

No definition found almost every word.