Start here for the complete Secondary 1–4 SEC G1 Essential Vocabulary series. Each year has a Top 100 list designed to build dependable vocabulary for reading, writing and speaking.
Choose Your Level
| Year | Top 100 Essential List | Main Focus |
|---|---|---|
| Secondary 1 | Secondary 1 G1 Essential | Clear everyday and school English |
| Secondary 2 | Secondary 2 G1 Essential | Explanation, comparison and decisions |
| Secondary 3 | Secondary 3 G1 Essential | Interpretation, reasoning and viewpoint |
| Secondary 4 | Secondary 4 G1 Essential | Precision, evidence and mature communication |
How to Use the Series
Start with your Secondary year. Learn five words at a time. Explain each meaning in simple English, read the example, close the page and write a different sentence. Return later and retrieve the word without looking.
Essential does not mean easy or unimportant. These are high-utility words that help students understand questions, explain ideas and communicate clearly.
When Should I Move to Advanced?
Move to the Advanced list when you can explain and use most of your Essential words without copying examples. Advanced vocabulary should add precision, not replace clear English.
Secondary 1–4 SEC G1 Advanced Vocabulary Hub
More SEC Vocabulary
SEC English Vocabulary Hub · Secondary SEC Essential Vocabulary Hub · Vocabulary Learning Hub · English Learning Hub