Institution: Bank Asia Ltd Exam: Bank Asia Ltd - Management Trainee - 28.04.2017 ||
Topic: Pair of Word, Subject: English Grammar (ইংরেজি গ্রামার)

Best Answer Explained in Below-:

The word "ADHERE" means to stick firmly to a surface or substance. It implies a connection or attachment that is strong and enduring. In contrast, the word "detach" signifies the act of separating or removing something that was previously connected or attached. This fundamental opposition in meaning makes "detach" the most suitable antonym for "ADHERE."

Let's examine the other options:

- **Cleanse (B)** refers to the act of making something clean, which does not relate to the concept of sticking or adhering.
- **Engulf (C)** means to surround or envelop completely, which suggests an encompassing action but does not imply separation; rather, it indicates a more invasive attachment.
- **Incise (D)** means to cut into something, which involves physical alteration but does not directly convey the idea of adherence or the opposite of it.

Therefore, among the given choices, "detach" (A) is the best opposite of "ADHERE" because it directly embodies the concept of separation, highlighting the contrast in attachment versus disconnection.