Word Stem Test #1

Front

Anti

Back

against

Front

Extra

Back

beyond

Front

Inter

Back

between

Front

Post

Back

after

Front

De

Back

down

Front

Prefix

Back

A word part added to the beginning of a root word to change its meaning.

Front

Root Word

Back

The base part of a word that gives it meaning.

Front

Suffix

Back

A word part added to the end of a root word to change its meaning.

Front

Meaning of 'Anti' in words like 'Antibiotic'

Back

Against bacteria.

Front

Meaning of 'Extra' in words like 'Extraterrestrial'

Back

Beyond Earth.