Select the most appropriate word to fill in the blank.
The scientist, who is known for his ______ ideas on space travel, is much admired.
Answer & explanation
Correct answer: option 3
The most appropriate word to fill in the blank is revolutionary.
- Ridiculous means absurd or nonsensical.
- Anarchist means someone who believes in the absence of government.
- Revolutionary means someone who advocates for radical change.
- Malicious means intending or intended to do harm.