Home / Blog / 11+ Vocabulary Guide

11+ Vocabulary: Free Word Practice & How to Actually Build It (Not Just Memorise It)

Most 11+ vocabulary advice boils down to two things: "read more," and a word list to memorise before the exam. Neither is wrong exactly — but neither is what actually makes a word stick, either. A word crammed the night before is usually gone within a week. A word encountered once while reading is often forgotten just as fast. What actually builds lasting vocabulary is closer to a training schedule than a to-do list.

That distinction matters more for the 11+ than for almost any other subject, because vocabulary isn't really "a subject" at all — it's the raw material every other paper is built from. A child can understand the maths, but still get a word problem wrong because one word in the question meant something they didn't quite know. They can reason perfectly, but pick the wrong Verbal Reasoning analogy because a single word in the options was unfamiliar.

This guide is written for the three people actually involved in getting a child exam-ready: the parent planning the study schedule, the student doing the work, and the tutor diagnosing where time is best spent. It covers how examiners actually test vocabulary, why cramming word lists underperforms, and the specific method — spaced repetition — that builds words a child still remembers on exam day, not just the week they learned them.

Why vocabulary matters more than most parents realise

Vocabulary rarely appears on an 11+ timetable as its own paper, which makes it easy to under-invest in. But look at what it quietly underpins: a wider vocabulary raises reading speed on every comprehension passage, since less time is lost puzzling over unfamiliar words. It strengthens Verbal Reasoning directly, since spotting the category in an odd-one-out question or the relationship in an analogy is far harder if a child doesn't confidently know what several of the words mean. It even affects Maths — a word problem is written in English first, and misreading a single key word ("difference," "product," "remainder") produces a wrong answer that has nothing to do with number skills.

Vocabulary is the one thing that touches every single paper, on every exam board, regardless of whether that board tests Verbal Reasoning at all. That's what makes it worth genuinely investing in, rather than leaving to whatever a child happens to pick up from casual reading.

How examiners actually test vocabulary

Vocabulary rarely shows up as a simple "what does this word mean?" multiple-choice question on its own. It's usually woven into other question formats:

Notice that most of these don't just test whether a word is "known" in isolation — they test whether it can be used or recognised inside a sentence, under time pressure, alongside three or four other words competing for attention. That's a different skill from recognising a word on a flashcard with nothing else around it, which is exactly why context-based practice matters as much as raw word-learning.

Try it now: a 3-question warm-up

Hand this to your child (or have a go yourself) before reading on — these mirror the "vocabulary in context" and Verbal Reasoning formats above, not simple definition recall.

Notice how question 3 didn't require already knowing the word — the sentence itself gave enough clues to work it out. That's the skill worth practising deliberately, not just hoping it develops by accident.

The method that actually works: spaced repetition

Spaced repetition is a review technique, not a specific app or product — it's been used in language learning for decades because it matches how memory actually consolidates. The idea is simple: a word answered correctly gets reviewed again after a longer gap next time, while a word answered incorrectly comes back much sooner, often the very next day.

This is the opposite of how most word lists get used in practice, where every word on the list is reviewed equally often regardless of how well it's already known. That wastes time re-reviewing words a child has already mastered, while under-reviewing the handful of genuinely tricky words that need the most attention.

Building vocabulary through reading, not just lists

Spaced repetition is the review method; wide reading is where new words actually come from in the first place. A child who reads only one genre, or only very simple texts, meets a narrower vocabulary than one who reads a genuine mix of fiction, non-fiction, and even things like recipe instructions or museum information boards. Different types of writing use noticeably different vocabulary, and 11+ passages are deliberately varied in genre for exactly this reason.

When an unfamiliar word comes up while reading, resist reaching for a dictionary immediately. Ask what the sentence around it suggests first — this is the exact skill tested directly in comprehension papers, and guessing-then-checking builds it far better than being handed the definition straight away.

Parent advice

Don't leave vocabulary-building until the final few weeks. Cramming a list right before the exam produces recognition that often doesn't survive the walk into the exam hall. Building vocabulary through regular reading and spaced review, started early, is a slower but far more durable investment.

Ask "what do you think it means, and why?" instead of just supplying definitions. When your child hits an unfamiliar word, the context-guessing attempt is more valuable practice than the correct definition handed over instantly — even if the guess is wrong.

Track which words keep coming back wrong, not just how many new words have been "covered." A handful of genuinely sticky words reviewed properly is worth more than a long list skimmed once.

Mistakes to avoid

• Treating a single exposure to a word (hearing it once, seeing it on one flashcard) as "learned."
• Cramming a long word list in the final week rather than building vocabulary steadily over months.
• Only practising definitions in isolation, never in a sentence or context.
• Reading only one genre or difficulty level, narrowing the range of vocabulary encountered.
• Chasing a specific "the 11+ word list" found online as if it were official or exhaustive.

Student tips

When you don't know a word, don't panic — read around it. The sentence before and after usually gives a clue. Ask yourself: does this word sound positive or negative here? What would make sense in this sentence?

Notice word parts. Prefixes and suffixes carry real clues — "im-" or "un-" often means "not," "-ful" often means "full of." A word you've never seen before might still be guessable from pieces you recognise.

Say new words out loud, not just silently. Hearing yourself say a word, and using it in your own sentence, builds a stronger memory than reading it silently on a page.

Keep a running list of words that trip you up, and look back over it every few days rather than only when a test is coming up. Little and often beats one long cram session.

Tutor notes

• Diagnose whether a vocabulary gap is really a vocabulary gap. A student missing Verbal Reasoning analogy questions may have the reasoning skill but not the word knowledge to apply it — worth testing the two separately before assuming a reasoning weakness.
• Push back gently on "just give me a word list." Families often want a fixed list because it feels measurable, but a list reviewed once has far less value than the same time spent on spaced review and varied reading — worth explaining the tradeoff explicitly.
• Use context-based questions in diagnostics, not just isolated definitions. A student who knows a word's dictionary meaning but can't apply it inside a sentence under time pressure has a different, more specific gap to address.
• Track review history, not just word count. A student who has "covered" 300 words once has a weaker foundation than one who has properly cycled 150 words through a spaced review schedule.
• Encourage genre variety in reading homework, since narrow reading habits are one of the most common, and most fixable, causes of a narrow working vocabulary.

Frequently asked questions

Related SharpY Mind resources

• Bexley 11+: Where Verbal Is Half the Score
• 📘 The 11+ Guide — every guide we have, mapped
• Verbal Reasoning: Free Practice Questions & Guide
• Non-Verbal Reasoning: Free Practice Questions & Guide
• The Complete 11+ Guide for Parents
• When Should I Start 11+ Preparation?
• How to Answer 11+ Comprehension for Full Marks
• Is my child ready for the 11+? Free 2-minute quiz →