What it is: A group of words from the same root (verb/noun/adjective/adverb). What it’s for: Learn 1 word → expand to 4–6 related words quickly. Example: educate (v) → education (n) → educational (adj) → educationally (adv)

• Verb → Noun → Adjective → Adverb
• create → creation → creative → creatively
• decide → decision → decisive → decisively

• When you learn a new word, write 1 sentence for each form.
• Add the family to your flashcards.

• *root* /ruːt/: gốc từ
• *expand* /ɪkˈspænd/: mở rộng
• *related* /rɪˈleɪtɪd/: liên quan
• *flashcard* /ˈflæʃkɑːd/: thẻ học từ