Spelling words

6th Grade Spelling Words

180 spelling words for 6th grade (ages 11 and 12), sorted into 15 themes, each with a short meaning. Print the list, or let Owl-y say each word and check your spelling for free.

Updated October 29, 2026

How to practice spelling words

  • Hear it, then spell it. Spelling from a word you hear is the real skill. In Owl Test Prep, Owl-y says each word and uses it in a sentence, and you type it.
  • Short and often. Ten words a day beats fifty on Friday night. Owl-y keeps a streak so the habit sticks.
  • Missed words come back. A word you miss comes back later that day, then again over the next week, until it sticks.
  • Look at the tricky part. Most misses are one spot: a double letter, a silent letter, an ending. Say it slowly and find that spot.

Animals (12)

  • mosquitoa small flying insect that bites and sucks blood
  • crustaceanan animal with a hard shell, like a crab or shrimp
  • pheasanta large bird with a long, colorful tail
  • albatrossa large seabird with very long wings
  • millipedea long, crawling creature with many pairs of legs
  • wildebeesta large antelope with curved horns and a shaggy mane
  • nightingalea small brown songbird known for its beautiful nighttime song
  • gazellea slender, fast antelope that lives on grassy plains
  • kingfishera colorful bird that dives into water to catch fish
  • anteatera mammal with a long snout that eats ants and termites
  • meerkata small, social mongoose that stands upright on guard
  • armadilloa mammal with a hard shell of bony plates

Food (12)

  • cuisinea style of cooking, especially from one place
  • vegetariana person who does not eat meat
  • nutritiousfull of the vitamins and minerals your body needs
  • marinadea seasoned liquid that flavors meat before cooking
  • gourmetof the highest quality, especially in food
  • appetizera small dish served before the main meal
  • tablespoona large spoon used to measure cooking ingredients
  • leftoversfood that remains after a meal is finished
  • mayonnaisea thick, creamy sauce made from eggs and oil
  • broccolia green vegetable with tight clusters of tiny buds
  • pomegranatea round fruit with many red seeds inside a leathery skin
  • croissanta buttery, flaky, crescent-shaped roll of pastry

Sports (12)

  • triathlona race combining swimming, cycling, and running
  • accelerateto speed up quickly
  • decathlonan event with ten track and field contests
  • racqueta sports tool with strings used to hit a ball
  • staminathe energy needed to keep going during hard work
  • rivalrya strong competition between two teams or players
  • offensethe team trying to score points
  • fencinga sport in which two athletes duel with thin swords
  • racquetballa fast court game played with a small ball and a racket
  • curlinga winter sport where players slide stones across ice
  • handballa team sport in which players throw a small ball by hand
  • penaltya punishment given for breaking the rules of a game

Space (12)

  • cosmicrelating to the universe as a whole
  • solsticethe day with the most or least sunlight in a year
  • eccentricdescribing an orbit that is an oval rather than a circle
  • ultravioletlight beyond violet that people cannot see
  • infraredheat-carrying light that is invisible to human eyes
  • orbitalrelating to the path that one object follows around another
  • exospherethe outermost layer of a planet's atmosphere
  • apogeethe point in an orbit farthest from the body being orbited
  • pulsara spinning star that sends out regular beams of radio waves
  • protostara young star that is still forming from gas and dust
  • parallaxa shift in an object's apparent position when viewed from two spots
  • gyroscopea spinning device that helps keep a spacecraft steady

Ocean (12)

  • estuarya place where a river meets the sea
  • maritimerelating to the sea and to ships
  • buoyantable to float on water or in air
  • marinera sailor, especially one who works on the sea
  • barracudaa long, fierce fish with sharp teeth found in warm seas
  • mackerela fast, oily sea fish often eaten grilled or smoked
  • marlina large, fast sea fish with a long spear-like bill
  • narwhala whale that lives in cold northern seas and has a long, spiral tusk
  • porpoisea small, toothed whale with a blunt snout
  • nautilusa sea creature with a spiral shell divided into chambers
  • straita narrow strip of water connecting two larger bodies of water
  • floundera flat fish that lies on the sandy sea floor

Nature and weather (12)

  • chrysanthemuma flower with many layered petals that blooms in autumn
  • precipitationrain, snow, sleet, or hail that falls from clouds
  • marigolda bright orange or yellow flower
  • germinateto begin to grow, as a seed does
  • thicketa dense growth of bushes and small trees
  • hailstorma storm that drops hard balls of ice
  • stalactitean icicle-shaped rock hanging from a cave ceiling
  • stalagmitea rock that rises from a cave floor, built by dripping water
  • cyclonea large, spinning storm with very low pressure at its center
  • typhoona powerful tropical storm with heavy rain and strong winds
  • eucalyptusa tall evergreen tree with strong-smelling leaves
  • magnoliaa tree or shrub with large, fragrant white or pink flowers

Home and family (12)

  • householdall the people who live together in one home
  • siblinga brother or sister
  • nephewthe son of your brother or sister
  • mortgagea loan used to buy a house over many years
  • pajamasloose clothes worn to bed
  • responsibilitya job or duty you are expected to do
  • wardrobea large cabinet for storing clothes
  • vestibulea small entrance hall between a door and the main room
  • parlora formal sitting room for receiving guests
  • appliancea machine in a home that does a task, like a toaster
  • cellaran underground room used for storing food and jars
  • ancestrythe family line you come from, going back many generations

School (12)

  • bibliographya list of books and articles used in a report
  • biographya book that tells the true story of a person's life
  • thesaurusa book that lists words with similar meanings
  • unnecessarynot needed or required
  • procedurea set of steps followed to complete a task
  • curriculumthe set of courses taught by a school
  • substitutea person who teaches a class when the teacher is away
  • essaya short piece of writing about one topic
  • metaphora comparison that says one thing is another thing
  • syntaxthe rules that arrange words into sentences
  • diplomaan official paper showing that you finished school
  • homonyma word that sounds like another but has a different meaning

Music and art (12)

  • choreographythe planning of steps and movements in a dance
  • rehearseto practice a play, song, or dance before a show
  • balleta graceful style of dance performed on the toes
  • acousticsthe science of how sound behaves in a space
  • pianista person who plays the piano
  • calligraphydecorative handwriting done with a special pen or brush
  • ceramicmade from clay that has been baked in a kiln
  • masterpiecean outstanding work of art made with great skill
  • improviseto create music or a performance without planning it
  • silhouettea dark outline of a shape against a light background
  • oboea double-reed woodwind instrument with a sharp tone
  • bassoona large woodwind instrument with a deep, low sound

Body and health (12)

  • metabolismthe chemical processes that turn food into energy
  • respiratoryrelating to breathing and the lungs
  • cartilagea flexible tissue that cushions the joints
  • immunitythe body's ability to resist a particular disease
  • fracturea crack or break in a bone
  • pharmacya store where medicines are prepared and sold
  • hydrationkeeping enough water in your body
  • stethoscopea tool doctors use to listen to the heart and lungs
  • posturethe way you hold your body when sitting or standing
  • antibodya protein that fights germs in the blood
  • intestinea long, coiled tube in the body that digests food
  • larynxthe voice box in the throat that makes sound

Places and travel (12)

  • landscapethe natural scenery of an area of land
  • populationthe total number of people living in one place
  • itinerarya planned schedule for a trip
  • canala man-made waterway for boats to travel through
  • isthmusa narrow strip of land connecting two larger areas
  • altitudehow high something is above sea level
  • deltaa low, flat area where a river splits into many branches
  • oasisa green spot with water in the middle of a desert
  • atolla ring-shaped coral island that surrounds a lagoon
  • bayoua slow, marshy creek with cypress trees and still water
  • ravinea deep, narrow valley with steep sides cut by water
  • steppea flat, dry grassland with few trees

Science (12)

  • elementa pure substance made of only one kind of atom
  • conductora material that lets electricity or heat pass through
  • velocityspeed in a particular direction
  • inertiathe tendency of an object to stay still or keep moving
  • mixturea combination of two or more substances that are not chemically joined
  • lasera narrow beam of concentrated light
  • algorithma set of steps a computer follows to solve a problem
  • osmosisthe movement of water through a membrane from less to more concentrated
  • enzymea protein that speeds up a chemical reaction in living things
  • protona positively charged particle found in an atom's nucleus
  • nucleusthe central core of an atom or the control center of a cell
  • penduluma weight hanging from a string that swings back and forth

People and feelings (12)

  • perseverancesteady determination to keep going despite difficulty
  • resilientable to recover quickly from difficulties
  • hesitantunsure and slow to act
  • architecta person who designs buildings
  • veterinariana doctor who treats animals
  • journalista person who writes news stories for newspapers
  • reluctantunwilling to do something
  • gratitudea thankful feeling for kindness received
  • humilitya modest view of your own importance
  • vigilantwatchful and careful to notice possible danger
  • graciouspolite, kind, and generous in how you treat others
  • disciplinedable to control yourself and keep working toward a goal

Adventure (12)

  • prophecya prediction about what will happen in the future
  • treacherousvery dangerous and difficult to cross or survive
  • embarkto begin a journey
  • ingeniousclever and inventive
  • summonto call someone or something to come
  • apprenticea person learning a craft from a skilled master
  • dungeonan underground prison or hidden room in an old castle
  • centaura mythical creature with a human upper body and a horse's body
  • navigatora person who plans and steers the route of a ship or plane
  • relican old object that is valued because of its history
  • phoenixa mythical bird that bursts into flame and is reborn
  • griffina mythical beast with an eagle's head and a lion's body

Tricky words (12)

  • sincerelyin an honest and genuine way
  • privilegea special right or advantage given to someone
  • pseudonyma made-up name used by a writer
  • saila large piece of cloth that catches wind on a boat
  • stationerywriting paper and envelopes
  • mischievousplayful and a little naughty
  • accidentallyby chance and not on purpose
  • daughtera female child of a parent
  • possessionsomething that you own
  • solemnserious and quiet, without much smiling
  • yachta fancy sailboat or motorboat used for leisure
  • wrestleto struggle with someone by grabbing and pushing

Questions people ask

How many spelling words should a 6th grade student learn a week?

Most classrooms use a list of about 10 to 20 words a week. A few minutes a day, with missed words coming back later, works better than one long session before the test.

Where do these 6th grade words come from?

They are Owl Test Prep's own word bank for 6th grade, chosen for the level and checked by hand. Your school's list may differ; you can type your own list into Owl Test Prep too.

Can my child hear the words read aloud?

Yes. In Owl Test Prep, Owl-y says each word and a sentence with it, then checks the spelling. It is free, with no account.

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