Question

Out of the given alternatives, choose the one which can be substituted for the given words/sentence.
One who collects coins.
A. Archaeologist
B. Numismatist
C. Philatelist
D. Connoisseur

Answer 1

Hint: The substitution in grammar is used as a noun to refer to a word that is a certain kind of replacement. One word substitution is usually used for making wordy sentences/phrases in a single word or short clarification.

Complete answer:
Here the given sentence is - “One who collects coins.”
Now let us analyze the given options above:
A) Archaeologist - Archeologists are individuals who research past items. The remains of stone and brick houses, drawings and sculptures are studied by them. Hence, an archaeologist does not perform any activity like collecting coins. Therefore, this option is incorrect.
B) Numismatist - A person who collects and studies different currencies, including coins, tokens, paper money and related things. Hence, a numismatist performs activities like collecting coins. Therefore, this option is correct.
C) Philatelist - The individual who collects and studies posting stamps is a philatelist. Creation, use and collection stamps are researched, studied and displayed by Philatelists. Hence, a philatelist performs activities like collecting stamps but not coins. Therefore, this option is incorrect.
D) Connoisseur - A person who is an expert in a particular subject (such as art, food etc). Hence, a Connoisseur does not perform any activity like collecting coins. Therefore, this option is incorrect.

Therefore the correct answer is option ‘C’.

Note: One word replacement is one of the vocabulary elements. This simply means that a sentence must be replaced by one noun. A good vocabulary is essential in this field to answer the questions correctly. Questions based on word substitution are frequently posed in some competitive exams.