Which sentence contains a word that is spelled incorrectly?
Show answer & explanation
Correct answer: D
Explanation
The sentence in option (4) has misspelled word ‘hygenic’.
The correct spelling of the word is ‘hygienic’.
The meaning of the word is clean, especially in order to prevent disease.
All other sentences in the options have correct spelling for words such as ‘hypothesis’, fuel-efficient’, and ‘hypnosis’.