Understanding the Word HAZARDOUS and Finding its Synonym

The question asks us to find the most appropriate synonym for the word HAZARDOUS. A synonym is a word or phrase that means exactly or nearly the same as another word or phrase in the same language.

Let's first understand the meaning of the word HAZARDOUS.

HAZARDOUS means involving or presenting risk; dangerous.

Analyzing the Options for Synonym of HAZARDOUS

Now let's look at the given options and see which one has a meaning closest to HAZARDOUS:

1. smooth: This means having an even and regular surface or consistency; free from roughness, projections, or indentations. This meaning is unrelated to danger or risk.
2. predictable: This means able to be foreseen or predicted. Something predictable might or might not be hazardous. This is not a direct synonym.
3. uncaring: This means not displaying sympathy or concern for others. This meaning is unrelated to danger or risk.
4. dangerous: This means able or likely to cause harm or injury. This word has a meaning very similar to involving or presenting risk.

Identifying the Correct Synonym

Comparing the meaning of HAZARDOUS with the meanings of the options, we can see that "dangerous" is the word that is most similar in meaning. Both words describe something that poses a risk or can cause harm.

Therefore, the most appropriate synonym for HAZARDOUS is dangerous.

Revision Table: Synonyms for HAZARDOUS

Additional Information: Expanding on HAZARDOUS

The term HAZARDOUS is often used in various contexts, such as:

• Hazardous materials: Substances that pose a risk to health, safety, or the environment (e.g., toxic chemicals, flammable liquids).
• Hazardous conditions: Situations or environments that are dangerous (e.g., icy roads, unstable structures, extreme weather).
• Hazardous activities: Actions or tasks that carry a high risk of injury (e.g., extreme sports, working with dangerous machinery).

Understanding synonyms and antonyms helps improve vocabulary and comprehension. While "dangerous" is a close synonym, other words like "risky", "perilous", and "unsafe" can also be used depending on the specific context.