Identify the items that are opposite in meaning to the word 'impeccable':

(A) imperfect
(B) infallible
(C) decadent
(D) faultless
(E) unerring

Choose the correct answer from the options given below:

(A), (C) Only

The correct answer is Option (2) → (A), (C) Only

The word "impeccable" means flawless, perfect, or without any mistakes. So, we need to find words that mean the opposite (having flaws, mistakes, or moral decay).

 (A) Imperfect → Opposite of impeccable because it means flawed or not perfect.

 (C) Decadent → Opposite of impeccable because it means morally corrupt, deteriorating, or lacking virtue.

 (B) Infallible → Similar to impeccable because it means incapable of making mistakes.

 (D) Faultless → Similar to impeccable because it means without any faults or errors.

 (E) Unerring → Similar to impeccable because it means always accurate or making no mistakes.

Thus, the correct opposite words are (A) Imperfect and (C) Decadent.