Vocabulary Flashcards Unit 4

Front

commercial (adj)

Back

Relating to business or trade with the intent of making profit

Front

diverse (adj)

Back

Showing a great deal of variety; very different

Front

doubled (v)

Back

Increased to twice the original amount or number

Front

estimate (v)

Back

To roughly calculate or judge the value, number, or extent of something

Front

quantity (n)

Back

A certain amount or number of something

Front

reduce (v)

Back

To make smaller or less in amount, degree, or size

Front

restore (v)

Back

To return something to a former condition or position

Front

species (n)

Back

A class of plants or animals having similar fundamental characteristics

Front

stable (adj)

Back

Firmly established; not likely to move or change

Front

survive (v)

Back

To continue to live or exist, especially in spite of danger or hardship