App: Lookupper
Developer: Aleksei Vekhov
Genres: Nachschlagewerke, Bildung

Lookupper extends the Mac's "look up words" feature so you can use it anywhere on the screen: in pictures, movies, games, TV shows, memes on Reddit, etc. 

Just place your cursor on a word and press the keyboard shortcut. The definition of the word will appear in a pop-up window. You can choose which dictionaries you prefer and the order in which the definitions appear.

And it does more than just look up words
• It makes your Mac understand compound verbs and nouns like "break out" and "bus stop”.
• It knows when a dashed word is common ("self-employed") or not (“co-executive”).
• It saves the words you look up so you can review them and export them to language learning apps like Anki.

Lookupper works seamlessly in all applications, including browsers, books, picture captions, movie subtitles, and full-screen games.

It will help you learn: English, Spanish, French, German, Italian and Portuguese. And also Russian and Ukrainian are also available on MacOS Ventura.

Download Lookupper and start consuming content in the language of your choice.

Release notes:
We have changed the name of the application to Lookupper, to more accurately represent what the application does.

Lookupper 1.3.1 also improves the word recognition feature.

• You can look up hyphenated compound words. Lookupper now knows when a word is a common compound word (such as "self-employed") and when it is not (“co-executive”).
• You don't have to run the app every time you log in. Just check "Launch on login" in the settings to have Lookupper run automatically. Feature available on MacOS Ventura.
• Enjoy more accurate word selection positioning.