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Why Do We Study Word Relationships?
People have been fascinated by how words connect to each other for thousands of years. Ancient Greek philosophers like Aristotle noticed that comparing two things can help you understand both of them better. That same idea is at the heart of every analogy (a comparison that shows how two pairs of words share the same type of relationship). Analogies aren't just a test trick — they are a powerful way to sharpen your thinking.
~350 BC • Aristotle's Comparisons
1926 • First Standardized Verbal Tests
1957 • The SSAT Is Born
Today • Analogies in Modern Learning
So here's the big question: when you see two words side by side, how do you figure out the exact type of connection between them — and then find another pair that shares that same connection? That's exactly what this lesson will teach you.
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Core Principles of Parallel Relationships
A parallel meaning relationship means that two word pairs are connected in the same way. Think of it like this: if the first pair of words is connected by a bridge, the second pair needs to be connected by a bridge that is the exact same shape and size. The words themselves will be different, but the type of connection must match.
Name the Relationship First
Keep the Order
Be Specific
Watch for Traps
KEY TAKEAWAY
SECTION 3
Seeing Parallel Relationships
The diagram below shows how a bridge sentence (the relationship you build in words) connects the given pair and then must connect the answer pair in exactly the same way. Notice how the colored bridges are the same shape — that represents the parallel relationship.
In the diagram, each word sits inside a box. The dashed arc is your bridge sentence. When the two arcs match, you have found a parallel relationship. On the SSAT, your job is to pick the answer choice whose arc matches the given pair's arc.
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The Bridge Sentence Method — Step by Step
The Bridge Sentence Method is the most reliable strategy for SSAT analogy questions. Here is exactly how it works.
Step 1 — Read the Given Pair
Look at the two capitalized words in the question. These form your stem pair. For example: BARK is to TREE.
Step 2 — Build a Bridge Sentence
Create a short, specific sentence that connects the two words. "BARK is the outer covering of a TREE." Try to make your sentence as precise as possible.
Step 3 — Test Each Answer Choice
Plug the words from each answer choice into your bridge sentence. If the sentence is still true and specific, that choice is likely correct. "SHELL is the outer covering of a NUT" — yes, that works! "LEAF is the outer covering of a BRANCH" — no, a leaf is not a covering of a branch. Eliminate it.
Step 4 — Pick the Closest Match
Sometimes two choices seem to fit. If that happens, tighten your bridge sentence. Make it more specific. The answer that fits the tightest, most specific bridge is correct.
Pro Tip
SECTION 5
Common Relationship Types on the SSAT
Most SSAT analogy questions use one of several common relationship types. Learning to recognize these types quickly will save you time on test day. The diagram below groups the most frequent ones.
| Relationship Type | Bridge Sentence Template | Example |
|---|---|---|
| Synonym | A means the same as B. | HAPPY : JOYFUL |
| Antonym | A means the opposite of B. | BRAVE : COWARDLY |
| Part to Whole | A is a part of B. | CHAPTER : BOOK |
| Degree / Intensity | A is a weaker/stronger form of B. | CHILLY : FREEZING |
| Function / Purpose | A is used to B. | BROOM : SWEEP |
| Category / Type | A is a type of B. | EAGLE : BIRD |
| Worker to Tool | A uses B to do their job. | SURGEON : SCALPEL |
| Worker to Workplace | A works in a B. | PILOT : COCKPIT |
Quick-reference table of relationship types with bridge sentence templates
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Worked Example — Solving an Analogy
Let's walk through a full SSAT-style analogy question together, using the Bridge Sentence Method.
Sample Question
Solving: PETAL is to FLOWER
- 1
Step 1 — Read the Stem Pair
The stem pair is PETAL and FLOWER. These are the two words whose relationship you need to identify. - 2
Step 2 — Build a Bridge Sentence
Ask yourself: how are PETAL and FLOWER connected? A petal is a part of a flower. So the bridge sentence is: "A ___ is one of the parts that make up a ___."Bridge: "A ___ is one part of a ___." - 3
Step 3 — Test Each Choice
(A) A seed is one part of a fruit? Seeds are inside fruits, but a seed is more like a product of a fruit, not a structural part. Possible, but not perfect. (B) A brick is one part of a wall? Yes! A wall is made up of bricks. This fits well. (C) A color is one part of a painting? Color is more of a quality, not a physical piece. Weak fit. (D) A root is one part of soil? No — a root grows in soil, but it isn't a part of soil. Eliminate. (E) A garden is one part of a yard? A garden could be in a yard, but a yard isn't made up of gardens. Eliminate. - 4
Step 4 — Choose the Best Match
Choice (B) fits our bridge sentence most precisely. A brick is a structural piece that makes up a wall, just as a petal is a structural piece that makes up a flower. Both relationships are part to whole relationships where multiple units combine to form the larger thing.Answer: (B) brick is to wall
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Common Mistakes and How to Avoid Them
Even strong students can fall into traps on analogy questions. Here are the most common mistakes and how to steer clear of them.
| Mistake | Why It Happens | How to Fix It |
|---|---|---|
| Matching by topic, not relationship | You see a word pair about animals and pick another animal pair, even though the relationship type is different. | Ignore the topic. Focus only on the bridge sentence. A flower-related analogy might have its best match in a construction pair. |
| Using a bridge that's too vague | Your bridge sentence is something like "A goes with B." This fits almost every answer choice. | Always ask: how exactly? Replace "goes with" with a precise verb like "is a part of," "is used to," or "is the opposite of." |
| Reversing the order | The stem goes from part to whole, but you pick an answer that goes from whole to part. | Check that the first word in the answer plays the same role as the first word in the stem. PETAL (part) is to FLOWER (whole), so the answer must also go part → whole. |
| Not knowing a word's meaning | You can't build a bridge if you don't know what one of the words means. | Use word roots, prefixes, and suffixes as clues. If you know "bene" means good, you can guess that "benevolent" is positive. |
Common analogy mistakes and solutions
KEY TAKEAWAY
SECTION 8
From Basic Analogies to Advanced Reasoning
Once you master the basic relationship types, you'll start encountering trickier pairs on harder questions. The table below shows how basic analogies compare with more advanced ones.
| Feature | Basic Analogy | Advanced Analogy |
|---|---|---|
| Vocabulary | Common, everyday words (happy, dog, run) | Harder words you may need to figure out from context or roots (benevolent, arid, luminous) |
| Relationship clarity | The connection is obvious (puppy is a young dog) | The connection requires careful thinking (a paradox seems to contradict itself) |
| Distractors | Wrong answers are clearly wrong | Two or three choices seem close; you need a very precise bridge to tell them apart |
| Strategy | A simple bridge sentence works | You may need to tighten or adjust your bridge sentence multiple times |
Comparing basic and advanced analogy questions
As you prepare for harder SSAT questions, keep building your vocabulary. The more words you know, the easier it is to build accurate bridge sentences. Reading books, learning word roots (like "mal" = bad or "bene" = good), and practicing with flashcards all help. The Bridge Sentence Method works at every difficulty level — you just need the word knowledge to power it.
SECTION 9
Practice Problems
Question 1: CONCEPTUAL
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Question 2: BASIC
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Question 3: INTERMEDIATE
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Question 4: APPLIED
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Question 5: CRITICAL THINKING
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SUMMARY
Lesson Summary
Summary
Parallel meaning relationships are at the core of every SSAT analogy question. You identify them by building a bridge sentence — a short, specific sentence that describes exactly how two words connect. The most common relationship types include synonym, antonym, part to whole, degree/intensity, function/purpose, category/type, and worker to tool/workplace.
To solve an analogy, always follow the Bridge Sentence Method: read the stem pair, build a precise bridge, test every answer choice against that bridge, and pick the one that fits best. Watch out for traps — wrong answers often share the same topic but not the same relationship type. Keep building your vocabulary and practicing, and these questions will start to feel natural.