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16 terms

spelling test #21 HTS

STUDY
PLAY
astronaut
a person trained to travel in a spacecraft
astrology
the study of stars to predict the future
ecology
the environment as it relates to living organisms
mythology
Account or study of myths
periscope
instrument permitting those in a submarine a view of the surface
perimeter
outside edge
diagram
a drawing that explains something
monogram
a design composed of letters, usually the first letter of a name.
telephoto
a type of camera lens that makes it possible to take a close-up picture of a distant object.
synonym
A word that means the same as another word
homonym
word that sounds like another but differs in meaning and spelling
aristocracy
the most powerful members of a society
astronomers
people who study stars, planets, and other heavenly bodies
orbit
the path of an object as it revolves around another object in space
telescope
a magnifier of images of distant objects
expository
a collection of things (goods or works of art etc.) for public display