Roots and Affixes

Front

What is a root word?

Back

A root word is the base part of a word that carries its primary meaning. For example, 'act' in 'action'.

Front

What is an affix?

Back

An affix is a letter or group of letters added to the beginning or end of a word to change its meaning. Examples include prefixes and suffixes.

Front

What does the prefix 'un-' mean?

Back

The prefix 'un-' means 'not'. For example, 'happy' becomes 'unhappy', meaning 'not happy'.

Front

What does the suffix '-ful' mean?

Back

The suffix '-ful' means 'full of'. For example, 'joyful' means 'full of joy'.

Front

What is a prefix?

Back

A prefix is a group of letters added to the beginning of a word to change its meaning. For example, 'pre-' in 'preview' means 'before'.

Front

What does the suffix '-less' mean?

Back

The suffix '-less' means 'without'. For example, 'hopeless' means 'without hope'.

Front

What does the suffix '-ology' mean?

Back

The suffix '-ology' means 'the study of'. For example, 'biology' is the study of living organisms.

Front

What is the purpose of a suffix?

Back

A suffix is used to modify the meaning of a word, often indicating tense, number, or part of speech.

Front

What does the prefix 're-' mean?

Back

The prefix 're-' means 'again' or 'back'. For example, 'redo' means 'to do again'.

Front

What is the difference between a root word and an affix?

Back

A root word is the main part of a word that has meaning, while an affix is added to a root word to change its meaning.