Question

which of answers below is a suffix?

• aud-
• -ous
• not
• imper-

Explanation:

A suffix is a morpheme added at the end of a word to modify its meaning or form. Among the options, “-ous” is a common suffix (e.g., in words like “dangerous”, “curious”). “sub-” and “imper-” are prefixes (added at the beginning), and “not” is a word, not an affix.

Answer:

B. -ous