Select the option that can be used as a one-word substitute for the given group of words.
A sound that cannot be heard
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. Inaudible.
One Word Substitution means using a specific word to replace a wordy phrase or sentence and making it shorter, concise, and clearer to understand.
A sound that cannot be heard is known as inaudible.
Audible means able to be heard.
Indelible means making marks that cannot be removed.
Inedible means not fit or suitable for eating.