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unicycle | 
The clown ride rode the unicycle.
*
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biceps | 
The man at the gym had big biceps.
*
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biannual | 
The Headteacher held her biannual meeting.
*
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triplicate | 
The girl made triplicate copies.
*
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quadrilateral | 
A trapezoid or trapezium is a type of quadrilateral with at least one pair of parallel sides.
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quintuplets | 
The lady gave birth to quintuplets.
*
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September | 
I go to school in September.
*
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octopus | 
An octopus has eight tentacles.
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October | 
Halloween is the end of October.
*
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decimal | 
The decimal numeral system has ten as its base.
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* This sentence was added by a Spellzone user.
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Autumn Anagram
A spelling game for Autumn!
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Egg Hunt
Crack the eggs!
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 Word Search, small
The classic English word game.
 
 
 Against the Clock
Spelling 'against the clock'.
 
 
Mayan Temple
Try the temple spelling puzzle.
 
Monkey Business
It's bananas!
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