Select the most appropriate synonym of the given word.DUBIOUS

Question

Prepp Team · Accepted Answer

Understanding the Word DUBIOUS and Finding its Synonym

The question asks us to find the most appropriate synonym for the word DUBIOUS from the given options. A synonym is a word that has the same or nearly the same meaning as another word.

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

DUBIOUS: This word is an adjective. It typically means hesitating or doubting. It can also describe something that is not to be relied upon, or something suspect or questionable. In simple terms, if something is dubious, it is likely to be wrong, uncertain, or doubtful.

Now, let's look at the provided options and their meanings to determine which one is the closest synonym for DUBIOUS.

Analyzing the Options for DUBIOUS Synonym

We will examine each option:

Delicate: This word means easily broken or damaged; fragile. It can also mean requiring sensitive or careful handling. This meaning is very different from DUBIOUS.
Dutiful: This word means performing duties or showing obedience; conscientious. This relates to a sense of responsibility or duty, which is not related to doubt or uncertainty.
Duplicate: This word means an exact copy of something. It can also be used as a verb meaning to make an exact copy. This is about replication, not doubt.
Doubtful: This word means feeling uncertain about something, or not feeling sure about something. It is also used to describe something that is unlikely to happen or be true. This meaning aligns directly with the core sense of DUBIOUS, which involves uncertainty, hesitation, or being questionable.

Let's summarize the meanings in a table for clarity:

Word	Meaning	Relation to DUBIOUS (Hesitating/Doubtful/Questionable)
DUBIOUS	Hesitating or doubting; not to be relied upon; suspect.	Base word
Delicate	Easily broken; fragile; requiring careful handling.	No relation
Dutiful	Performing duties; obedient; conscientious.	No relation
Duplicate	An exact copy.	No relation
Doubtful	Feeling uncertain or unsure; unlikely to be true.	Strong relation

Based on the analysis, the word Doubtful has a meaning that is very close to the meaning of DUBIOUS. Both words convey a sense of uncertainty or lack of conviction about something.

Conclusion: Identifying the Correct Synonym

Comparing the meanings, Doubtful is clearly the most appropriate synonym for DUBIOUS among the given options.

Revision Table: Key Vocabulary

Word	Part of Speech	Meaning	Synonym Example
DUBIOUS	Adjective	Hesitating or doubting; not reliable; questionable.	Doubtful, uncertain, suspicious
Delicate	Adjective	Easily broken; fragile; sensitive.	Fragile, breakable, sensitive
Dutiful	Adjective	Performing duties; obedient.	Conscientious, obedient, responsible
Duplicate	Noun/Verb	An exact copy (Noun); to make an exact copy (Verb).	Copy, replica (Noun); Copy, replicate (Verb)
Doubtful	Adjective	Feeling uncertain; unlikely to be true.	Uncertain, unsure, dubious

Additional Information: Exploring Synonyms and Antonyms of DUBIOUS

Understanding synonyms and antonyms helps to build vocabulary. Let's look at more words related to DUBIOUS.

Synonyms of DUBIOUS: Uncertain, unsure, doubtful, hesitant, skeptical, suspicious, questionable, suspect, unreliable, untrustworthy.
Antonyms of DUBIOUS: Certain, sure, definite, reliable, trustworthy, clear, obvious, confident, decided.

Using these related words in sentences can help solidify your understanding. For example:

"He had a dubious expression on his face, unsure if he should believe the story."
"The results of the experiment were dubious, raising many questions."
"She was doubtful about his ability to complete the task on time."
"There is no reason to be doubtful; the evidence is clear."

Notice how "dubious" and "doubtful" can often be used interchangeably in many contexts involving uncertainty or suspicion.