Exploring Semi and Uni Prefixes

What does the prefix "semi-" mean?

• Half

• One

• Two

• Many

What does the prefix "uni-" mean?

• Half

• One

• Two

• Many

Which of the following words means "half-circle"?

• Unicycle

• Semicircle

• Uniform

• Universe

Which of the following words means "one-wheeled vehicle"?

• Bicycle

• Tricycle

• Unicycle

• Motorcycle

Which word means "happening twice a year"?

• Semiannual

• Unilateral

• Biennial

• Annual

Which of the following words means "one-sided"?

• Semicircle

• Unilateral

• Bilateral

• Multilateral

Which of the following words means "half-transparent"?

• Transparent

• Opaque

• Semitransparent

• Translucent

Which of the following words means "one of a kind"?

• Unique

• Uniform

• Universal

• Unison

Which of the following words means "half-conscious"?

• Conscious

• Unconscious

• Semiconscious

• Subconscious

Which of the following words means "one form"?

• Uniform

• Semiform

• Multiform

• Transform