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Spellaroo
Hop into spelling practice — kindergarten through grade 12.
Hear the word, type the spelling, learn from every mistake.
Hear Every Word
Words and definitions are read aloud — with adjustable voice
and speaking speed. Replay or hear it spelled letter-by-letter anytime.
Learn From Mistakes
Missed a word? Spellaroo shows exactly which letters
went wrong with a character-by-character comparison.
1930 Words, K–12
Sight words and vocabulary for every grade from kindergarten
through high school, each with a kid-friendly definition.
Track Progress
Scores, accuracy over time, and your personal
most-missed words — so practice goes where it counts.
Practice What You Miss
One tap builds a quiz from the words you've
misspelled before, until they stick.
Streaks & Badges
Daily streaks and achievement badges keep young
spellers motivated to come back.
How it works:
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Pick grade levels: kindergarten through grade 12, mix and match
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Choose word type: sight words, vocabulary, or a mix
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Listen and spell: type what you hear
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Improve: see exactly what to fix and watch your scores climb
Community Word Clouds
Random words per grade band, colored by how all Spellaroo players spell them ·
green = always right,
red = always wrong,
gray = not tried yet.
Hover a word for details.
Grades K–4
lie
because
sound
low
cat
round
much
cut
need
celebrate
game
has
cold
kitchen
above
angry
tan
wonderful
ball
calendar
purpose
play
pattern
here
team
as
ride
tall
in
choose
Grades 5–8
addition
circle
effective
tiny
concept
articulate
system
imagination
matter
natural
authority
circumference
association
personality
wild
conceptual
laughter
fascinate
current
courage
committee
diligent
witness
comprehensive
benefit
immigration
organism
yacht
arrange
exactly
Grades 9–12
despotic
perspicacious
incontrovertible
ameliorate
flagrant
abjure
factor
coherent
require
policy
pernicious
imperative
constitute
analyze
discord
decadent
licentious
anomaly
preliminary
asylum
brevity
outcome
pedantic
erudite
dominate
demographic
lascivious
egregious
version
impeccable
Free to use · No ads · Kid-friendly privacy ·
Browse word lists by grade ·
Works on desktop, tablet, and phone
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