Look Up - Pop Up Dictionary Pro is an innovative offline dictionary application designed for book lovers and language enthusiasts. This app eliminates the need to search online every time you encounter a difficult word, making it especially useful for avid readers and those transitioning from iOS devices.

The application supports seven major languages including English, Italian, Spanish, German, Portuguese, and French. It also integrates with popular reading apps like Moon Reader and learning tools such as Anki Flashcards. With its extensive offline Wordnet database of 0.22 million words and phrases, Look Up ensures fast and predictive searching capabilities.

Whether you're reading an eBook or studying a new language, this app provides instant definitions and contextual notes, enhancing your overall reading and learning experience.

Look Up offers a comprehensive set of features that cater to various user needs. The app supports three convenient ways to search for words: by copying a word (for Android versions below 9.0), pressing the lookup button after selecting a word (Android 6.0 and above), or sharing the selected word directly to the Lookup App.

Key functionalities include Anki Flashcard support for vocabulary building, MoonReader integration for seamless eBook reading, and an offline Wordnet database with an impressive 0.22 million words and phrases. The app also allows users to sync their data to Google Drive, star important words, and add personalized notes to terms.

Additional features include a dark mode for comfortable nighttime reading, text-to-speech functionality, and a Word of the Day feature delivered both in-app and via notifications. These robust features make Look Up an indispensable tool for language learners and book enthusiasts alike.

Look Up - Pop Up Dictionary Pro offers an extensive offline word database that enhances its e-book library size and credibility. With over 0.22 million words and phrases, the app ensures users have access to a vast repository of language data without needing an internet connection.

The inclusion of the Wordnet Database not only amplifies the volume of the content available but also assures users of its authenticity. This database is a lexical reference system that is widely respected in linguistic circles, ensuring that the definitions and information provided are both accurate and authoritative.

Furthermore, Look Up supports seven languages including English, Italian, Spanish, German, Portuguese, and French. This multilingual support broadens the scope of its e-book library, catering to a diverse user base and making it a reliable tool for language learners and bibliophiles alike.

By integrating with reputable plugins such as Urban Dictionary, Google Define, Vocabulary.com, Wikipedia, and Cambridge, Look Up guarantees that its library remains rich and varied, offering users multiple authoritative sources to enhance their understanding of various terms and concepts.

One of the standout features of Look Up - Pop Up Dictionary Pro is its versatile format compatibility, which allows seamless interaction across different platforms and devices. The app supports integration with Moon Reader, enabling users to look up words directly from their e-books without disrupting their reading flow.

In addition to e-book compatibility, Look Up facilitates the creation of Anki Flashcards. This feature is particularly beneficial for students and language learners who wish to reinforce their learning through spaced repetition, making it easier to memorize new vocabulary.

Look Up also provides several methods for word search, accommodating various user preferences and device capabilities. Users can copy a word, press the lookup button after selecting the word, or share the selected word to the Lookup App. These options ensure that regardless of the Android version, users can conveniently access definitions and additional information.

Moreover, the app embraces modern design principles with its Material Design interface, ensuring that text is displayed beautifully and is easy to read. Dark mode further enhances readability during nighttime, providing a comfortable reading experience that adapts to different lighting conditions.