Many English vocabulary are formed from prefixes, suffixes, roots. Studying prefixes, suffixes and roots will help you easily to remember many vocabulary.

This app will help you to study English prefixes, suffixes, roots and vocabulary for IELTS, TOEFL.

► Prefix, Suffix, Root
- Over 259 common prefixes, suffixes and roots
- Each entry comes with detailed meaning, derived words
- Study with Flashcards and Quizzes

► Vocabulary
- Over 3500 vocabulary commonly found in Test such as IELTS, TOEFL, SAT, etc.
- Each word comes with detailed meaning, sample sentence, word history and origin, synonym and antonym
- Sample sentences are added to show how to use a word
- Study with Flashcards and Quizzes

► Sample sentences
- Sample sentences are extracted from books, news, journals, papers to show the usage of words
- Over 18000 sentences are added

► Flashcards
- Study prefix, suffix, root with flashcards
- Study vocabulary with flashcards

► Quizzes
- Choose prefix, suffix, root corresponding to the meaning in question
- Choose vocabulary corresponding to the meaning in question
- Review your answers after finishing a quiz

► Other useful features
- Search an entry (by entry or by meaning)
- Save an entry
- Tap speaker to hear pronunciation
- Learn 5 entries daily with entries of the day