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This app, based on English word-building methods, provides words relating to a simple word that you might familiar with, which would help you master more words and get a touch of English prefix and suffix. It is believed that all of these are vital for a leaner to step into English culture and to be a native-English-speaker-like person.

Currently, there are more than 3000 root words included in this wonderful tools and more and more words are going to be loaded afterwards.

At last, there will be about 4,000 root words in total and build a network of more than 20,000 words.


1) This app does not include all the English words and only provides possible linking words among nouns, verbs, adjectives and adverbs. Despite the fact of this, it would be a piece of cake for you to learn other functional words, which usually, or we say always, are much easier and much less in number, if you learnt all the words included in this app.

2) This app is based on my personal English-learning experience and it did really help me a lot, and now I share it with you with a cheap price tag in hoping to help more of English learners. The money earned here will only be used by myself to collect and prepare other learning materials.

I am looking forward your feedback. Please send your information to