Word Study #14 astr, di-, bi-, tri-

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

• asterisk

• asteroid

• astronaut

• astonomer

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

• asterisk

• asteroid

• astronaut

• astronomer

person who travels into outer space in a space suit;

literal translation: star sailor

• asterisk

• asteroid

• astronaut

• astronomer

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

• asteroid

• astronaut

• astronomer

• astronomical

(1) extremely large

(2) of or relating to astronomy

• asteroid

• astronaut

• astronomer

• astronomical

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

• trilogy

• trio

• trilingual

• triangle

a group of three people or things

• trilogy

• trio

• trilingual

• triangle

able to speak three languages

• trilogy

• trio

• trilingual

• triangle

able to speak and understand two languages

• bicycle

• biped

• bilingual

• unilingual

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

• diverse

• dilemma

• divide

• division