uLexicon is a mobile application for learning Spanish vocabulary effectively, quickly, and efficiently. The application consists of several sets of Spanish words arranged according to the frequency of use. This means that the words are arranged in a way that will help you to enrich your vocabulary, improve your listening comprehension, and help you to learn Spanish.

The application is a convenient and effective tool that can help you to improve your language skills and improve your communication skills.

The application is divided into several levels, and each level contains a certain number of words. Each word has its own meaning, its own pronunciation, and its own usage.

The application has an extensive vocabulary that is created on the basis of the frequency dictionary of the Spanish language. This means that the words are arranged in a way that will help you to improve your language skills and improve your communication skills.