A. Unimportant
B. Hindmost
C. Disposed
D. Mature

Explanation:

The word foremost means first in importance, position, or rank.

In simple words: the most important or at the front.

The opposite of foremost is hindmost, which means last, at the back, or least in position.

So, Hindmost is the correct antonym of Foremost.

Real-Life Example

Imagine a race:

• The runner at the front → foremost
• The runner at the very end → hindmost

First / leading = Foremost
Last / at the back = Hindmost

Main Points for Exams

• Foremost means first in rank or position.
• Hindmost means last or at the back.
• Other options are unrelated.
• Therefore, Hindmost is the correct antonym of Foremost.
• This type of vocabulary question is common in PPSC, FPSC, CSS, PMS, NTS, IELTS, TOEFL, and other competitive exams.

Quick Memory Trick

🥇 Foremost = First
🥉 Hindmost = Last

Front ↔ Back
Foremost ↔ Hindmost ✔️