Vocabulary

HSPT vocabulary: the word list, roots, and analogies to study

Studying HSPT vocabulary is one of the highest-leverage things your child can do, because it drives most of the Verbal Skills section (synonyms, antonyms, analogies, and classification) plus vocabulary-in-context in Reading, roughly 50 questions in all. Learning a core word list and the common Latin and Greek roots, then drilling them with flashcards and timed practice, turns those 50 questions from guesses into quick recognition.

Studying HSPT vocabulary is high leverage because it drives most of Verbal Skills (synonyms, antonyms, analogies, and classification) plus vocabulary in context in Reading, roughly 50 questions in all, so learning a core word list and the common roots is one of the best uses of your study time.

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Why vocabulary is the highest leverage thing to study

Vocabulary pays off twice, which is why it beats almost anything else you could review.

The Verbal Skills section is 60 questions in 16 minutes, about 16 seconds each, and four of its five question types run on vocabulary: synonyms, antonyms, analogies, and classification. That is roughly 40 of the 60 questions right there.

Reading (62 questions in 25 minutes) adds vocabulary in context items, and even the comprehension questions get easier when you already know the words.

Because Verbal Skills moves so fast, your vocabulary has to be instant recognition, not something you slowly reason out. There is no penalty for wrong answers, so never leave one blank.

One skill quietly decides the outcome of about 50 questions across two of the five sections.

A core HSPT word list to start with

Start with a list like this, then keep adding as you read.

Learn each word as a quick pair: the meaning in a few words, plus a synonym or antonym you can hang it on.

WordMeaningSynonym or antonym
Abetto assist or encourage, usually in wrongdoingsyn: aid
Alleviateto lessen or relievesyn: ease / ant: aggravate
Ambiguoushaving more than one meaning; unclearant: clear
Affablefriendly and easy to talk tosyn: genial / ant: aloof
Astuteshrewd; practically intelligentsyn: perceptive
Benignkind, gentle, harmlessant: malignant
Blatantcompletely obvious, not hiddensyn: flagrant
Cacophonya harsh, jarring mix of soundsant: harmony
Candidopenly honest and directsyn: frank / ant: evasive
Copiouslarge in quantity; abundantsyn: plentiful / ant: scarce
Creduloustoo ready to believe; gullibleant: skeptical
Dexterousskillful with the handssyn: nimble / ant: clumsy
Divulgeto reveal something secretsyn: disclose / ant: conceal
Frugalcareful and economical with moneysyn: thrifty / ant: wasteful
Lucidclear and easy to understandsyn: clear / ant: murky
Meticulousextremely careful about detailsyn: painstaking / ant: careless
Novicea beginnersyn: newcomer / ant: expert
Placidcalm and peacefulsyn: serene / ant: turbulent
Prudentwise and careful; good judgmentsyn: sensible / ant: reckless
Tranquilcalm, quiet, untroubledsyn: peaceful / ant: agitated
Vindicateto clear of blame; to justifysyn: exonerate / ant: accuse
Zealousfull of energetic enthusiasmsyn: fervent / ant: indifferent
Ameliorateto make better; improvesyn: improve / ant: worsen
Cogentclear and convincingsyn: persuasive

Two dozen words is a starting point, not a finish line, so keep the list growing.

Words stick faster when you use them under a clock. Drill synonyms, antonyms, and analogies inside a free full length practice test and see which words you actually recognize.

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Learn roots and you learn whole word families

Memorizing single words is slow, and you cannot predict which ones show up.

Roots and affixes are the shortcut: one root unlocks a whole family, and it lets you decode words you never studied, which matters because Verbal Skills often shows words with no context around them.

Root or affixMeaningExample word
bene-good, wellbenevolent (kind)
mal-bad, evilmalevolent (spiteful)
circum-aroundcircumvent
luc- / lum-light, clearlucid, illuminate
-philelover ofbibliophile
-phobiafear ofclaustrophobia
ver-trueverify, veracity
aud-hearaudible, audience
dict-say, speakdictate, contradict
spec- / spect-look, seespectator, circumspect
ambi-bothambiguous, ambidextrous
cred-believecredible, credulous
anti- / contra-againstantithesis, contradict

Learn thirteen roots and you can make an educated guess at hundreds of words.

How to study HSPT vocabulary

Lead with roots, then reinforce with volume.

Read widely so you meet words in context, which is exactly what Reading tests, and keep a simple vocabulary journal: the word, a short meaning, one synonym, then use it out loud that same day.

Use flashcards and spaced repetition so words come back to you at spaced intervals, because broad recognition of many words beats deep mastery of a few.

Aim to recognize roughly 50 to 100 target words before test day, and remember that breadth wins since you cannot guess which words appear.

Tip: On flashcards, put the root on some cards too, not just whole words. Learning "cred means believe" earns you credible, credulous, and incredulous all at once.

Recognition beats memorization, so favor broad exposure over a short list you know perfectly.

How HSPT analogies work

Analogies are a skill you can practice, not a vocabulary lottery.

The method is simple: read the given pair, say the relationship as a short sentence, then apply that sentence to each answer choice and eliminate the ones that do not fit. If you do not know one of the words in the given pair, back solve by building a definition sentence from each choice instead.

The relationships repeat, so learn the common types below and you will spot them fast.

TypeRelationshipExample
Synonymwords mean the samehappy is to joyful as angry is to furious
Antonymwords are oppositesstay is to move as calm is to frantic
Part to wholeone is a piece of the otherpetal is to flower as page is to book
Cause and effectone produces the otherrain is to flood as spark is to fire
Object to functiona tool and its useknife is to cut as pen is to write
Categoryan item to its grouprobin is to bird as trout is to fish
Degreesame idea, different intensitywarm is to hot as cool is to cold
Worker to toola person and what they usepainter is to brush as writer is to pen
Analogies feel hard at first and then suddenly click once you start naming the relationship out loud. Give it a week of practice before you judge how you are doing.

Name the relationship in a sentence and the right answer usually names itself.

The fastest way to get comfortable is reps. Run a free full length practice test to work real synonym, antonym, and analogy questions at test pace.

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Pair this with a steady study plan and a few timed runs on the free practice test, and vocabulary stops being the scary part.

HSPT is administered by Scholastic Testing Service, Inc. GTS Academics is an independent study resource and is not affiliated with or endorsed by STS.

Frequently asked questions

How many vocabulary words are on the HSPT?

There is no fixed count, but vocabulary drives roughly 40 of the 60 Verbal Skills questions plus vocabulary in context items in Reading. Aim to recognize about 50 to 100 target words, since breadth matters more than depth when you cannot predict which words appear.

What is the best way to study HSPT vocabulary?

Learn Latin and Greek roots and affixes first so you can decode unfamiliar words on your own. Then reinforce with flashcards, spaced repetition, and wide reading, because recognition beats rote memorization.

Are HSPT vocabulary words the same as SSAT words?

Largely yes. Both tests draw on similar difficulty vocabulary and show words out of context, so the same study list serves both. The main difference is format: the HSPT splits vocab into separate synonym and antonym items and moves faster at about 16 seconds per question.

How do you answer HSPT analogies?

Identify the relationship in the given pair, phrase it as a short sentence, then test each choice against that sentence and eliminate what does not fit. When you do not know one of the words in the pair, back solve by building definition sentences from the choices.

Do you need to memorize word lists?

Memorizing helps, but roots are more efficient because one root unlocks a whole family of words. Use lists for exposure and breadth, not as your only method.

Is there a penalty for guessing on HSPT vocabulary questions?

No. There is no penalty for wrong answers, so never leave a vocabulary or analogy question blank. Eliminate what you can and then guess.

Practice beats theory.

Three full-length HSPT practice tests with instant scoring and explanations, free.

Take a free practice test