Question

adding the suffix less to the word flaw changes the words meaning to

Answer 1

Before adding the suffix "less", flaw means a fault or imperfection.  When you add the suffix, you get flawless, which means "without any imperfections", or "perfect".

Answer 2

Answer:

Flaw + less= flawless - having no mistakes, marks or weaknesses

Explanation:

 The  meaning of the suffix "less" is 'without something.'  We add the suffix 'less' to a word to form adjectives, and the meaning changes to "without the thing mentioned".  For example:

Flaw : noun (a fault, mistake, or weakness) - flawless: adjective (containing no faults or mistakes; perfect)

Harm: noun (physical or other injure) - harmless: adjective (not able or not likely to cause harm).