Lesson 14 Root/Prefix

a minor planet; one of thousands of small bodies that circle around the sun.

• asterisk

• astronaut

• asteroid

• astronomer

extremely large

• asteroid

• asterisk

• astronomical

• asteroid

a symbol that is used in printed text, sometimes to tell someone to read a note that can be found at the bottom of the page

• asteroid

• asterisk

• astronomer

• astronomical

a situation in which you must make a difficult choice

• diverse

• bilingual

• trio

• dilemma

different from each other; made up of people or things that are different from each other

• trilogy

• bilingual

• dilemma

• diverse

a person who travels into outer space in a spacecraft

• astronomical

• astronaut

• asteroid

• astronomer

able to speak and understand two languages; using or expressed in two languages

• bilingual

• trilogy

• trio

• diverse

a person who studies stars, planets, and other objects in outer space

• asterisk

• asteroid

• astronomer

• astronomical

a group of three singers or musicians who preform together; a group of three people or things

• trio

• diverse

• trilogy

• bilingual

series of three novels or movies that are closely related and involved the same characters or themes

• trio

• trilogy

• diverse

• bilingual