Word Structure: Suffix Assessment

What suffix should be added to the word "reason"?

• -ly

• -ion

• -ize

• -able

What suffix should be added to the word "correct"?

• -ly

• -ion

• -ize

• -ify

What suffix should be added to the word "subtract"?

• -ly

• -ion

• -ize

• -able

What suffix should be added to the word "protect"?

• -ly

• -ing

• -ize

• -ous

What is the correct way to spell fame with the suffix -ous added?

• fameous

• famous

What is the correct way to spell fury with the suffix -ous added?

• furyous

• furious

What is the correct way to spell humor with the suffix -ous added?

• humorous

• humorious

What is the correct way to spell prosper with the suffix -ous added?

• prosperous

• prosperious

What is the correct way to spell advantage with the suffix -ous added?

• advantagous

• advantageous

What do the suffixes -ous and -ious mean?

• full of, having the quality of

• capable of

• to make or become

• happening now