Show:
Uni
Bi
Tri
Graph
Phone
100
A mythical beast with a single horn on its head
Unicorn
100
Split something into two parts
Bisect
100
Closed shape with three angles and three sides
Triangle
100
A signature of a celebrity
Autograph
100

Large funnel-shaped device for amplifying and directing the voice

Megaphone
200
A vehicle with only one wheel
Unicycle
200
Event that takes place every two years
Biennial
200
A group of three people or things
Triad
200
A picture
Photograph
200

Instrument for converting sound waves into electrical energy variations, which may then be amplified, transmitted, or recorded.

Microphone
300
Bring together to form a single group
Unify
300

The United States’ legislature is __________________. It is made up of the Senate and the House of Representatives.

Bicameral
300
A plant-eating, three-horned dinosaur
Triceratops
300
A story about a real person
Biography
300

Orchestral interlude in a large-scale vocal work

Symphony
400
A single person, thing, or group often made up of different items
Unit
400
The 200th anniversary of something
Bicentennial
400
Weapons, spear, or instrument with three prongs on the end
Trident
400
Study of earth
Geography
400

System that converts acoustic vibrations to electrical signals in order to transmit sound, typically voices, over a distance using wire or radio

Telephone
500
Item that is only one of its kind
Unique
500
A large muscle on the front of your arm between your shoulder and triceps
Biceps
500
A singing group of three people
Trio
500
Related to visual art
Graphic
500

Method of teaching people to read by correlating sounds with letters or groups of letters in an alphabetic writing system

Phonics