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Words with X and Z vocabulary list

This list highlights words that use two of the least common letters in English, x and z, from short everyday words like exit and zero to livelier ones like zigzag and xylophone. It suits spelling practice, phonics review, or anyone curious how these tricky letters show up in the language.

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Words with X and Z vocabulary list

30 words
WordMeaningIn a sentenceSave
xylophonenounA percussion instrument with wooden bars of different lengths that are struck with mallets to produce musical notes.The music teacher handed each child a mallet and let them take turns playing the xylophone.
xenophobianounA strong dislike, fear, or distrust of people from other countries or cultures.The rise in xenophobia led to increased hostility toward recent immigrants.
X-raynounA form of high-energy electromagnetic radiation used to produce images of the inside of the body or solid objects.The doctor ordered an X-ray to check whether the bone in her wrist was broken.
oxygennounA colorless, odorless gas in the air that humans and animals need to breathe in order to survive.Firefighters carried extra tanks of oxygen so they could breathe safely inside the smoke-filled building.
exitnounA way out of a building, vehicle, or enclosed space.Fire regulations require every classroom to have a clearly marked exit.
examnounA formal test of knowledge or skill, especially one taken at school or for a qualification.I stayed up late reviewing my notes before the chemistry exam.
excellentadjectiveExtremely good; of outstanding quality, skill, or character.The chef prepared an excellent meal that impressed every guest at the table.
exercisenounPhysical activity done to improve health, strength, or fitness.Doctors recommend at least thirty minutes of exercise most days of the week.
extremeadjectiveVery great in degree, intensity, or severity; far beyond what is usual or moderate.The desert experiences extreme temperatures, from freezing nights to scorching afternoons.
complexadjectiveHaving many connected parts or details that can be difficult to understand.The map shows a complex network of underground passages.
faxnounA document sent electronically over telephone lines, or the machine used to send and receive it.The office still keeps an old fax machine for a few clients who prefer it.
relaxverbTo become less tense, anxious, or rigid; to rest and ease physical or mental strain.After the exam, she finally relaxed with a cup of tea and her favorite show.
taxinounA car with a driver that can be hired to take passengers to a destination for a fare.We hailed a taxi outside the station to get to the hotel quickly.
zebranounAn African wild animal related to the horse, recognized by its distinctive black-and-white striped coat.A herd of zebra grazed peacefully near the watering hole at sunset.
zeronumberThe number 0, representing no quantity or amount, and the point separating positive from negative numbers.The temperature dropped to zero degrees overnight, and the pond froze solid.
zigzagnounA line or path that turns sharply from side to side in a series of alternating angles.The hiking trail followed a zigzag up the steep face of the mountain.
zippernounA fastening device with two rows of interlocking teeth joined or separated by a sliding tab.The zipper on her jacket got stuck halfway up in the cold wind.
dizzyadjectiveFeeling unsteady, faint, or as if everything is spinning around.She felt dizzy after standing up too quickly from the couch.
puzzlenounA game or problem designed to test knowledge or ingenuity by requiring a solution.He spent the rainy afternoon assembling a thousand-piece jigsaw puzzle.
freezeverbTo become solid because of low temperature, or to stop moving suddenly.The pond will freeze completely if the temperature stays below zero all week.
breezenounA gentle, light wind.A cool breeze drifted through the open window on the summer evening.
sneezeverbTo expel air suddenly and forcefully through the nose and mouth, usually involuntarily.The dusty attic made her sneeze several times before she found the old photos.
zonenounAn area or region distinguished from surrounding areas by a particular feature, use, or purpose.The city council designated the waterfront as a pedestrian-only zone.
sizenounThe physical dimensions, extent, or overall scale of something, often measured or compared to others.The store didn't have his size, so he ordered the shoes online instead.
prizenounAn award given to the winner of a competition, contest, or lottery.She won first prize for her painting at the county fair.
amazeverbTo fill someone with great surprise, wonder, or astonishment.The magician's final trick amazed everyone sitting in the audience.
citizennounA person who legally belongs to a particular country and has the rights and duties that come with it.She became a citizen of Canada after living there for six years.
zoologynounThe scientific study of animals, including their structure, behavior, classification, and distribution.She switched her major to zoology after volunteering at a wildlife rehabilitation center.
zephyrnounA soft, gentle breeze, especially one coming from the west.A cool zephyr drifted across the meadow as the sun began to set.
buzzardnounA large bird of prey known for soaring in wide circles while searching for food.A lone buzzard circled slowly above the sunbaked field at noon.

How common are the letters x and z in English?

X and z are two of the least frequently used letters in English spelling, which is why words containing them can feel unusual or worth extra practice. The letter x often makes a ks sound, as in exit and taxi, while z makes a buzzing sound, as in zebra and freeze. Learning a set of words for each letter helps make an uncommon spelling pattern feel familiar.

Frequently asked questions

Are there many English words that contain both x and z?

Very few common words use both letters together, so this list mostly gathers separate words for x and for z rather than words containing both.