Basic Details
Word: Dubious
Part of Speech: Adjective
Meaning: Hesitating or doubting; not to be relied upon or of questionable value or truth.
Synonyms: Doubtful, uncertain, suspicious, questionable
Antonyms: Certain, definite, reliable, trustworthy
Idioms and Phrases
- Of dubious distinction: Used ironically to describe something undesirable that someone is known for. Example: "He holds the dubious distinction of being the most fined player in the league."
- Dubious at best: Refers to something that is barely acceptable or highly questionable. Example: "His explanation was dubious at best and failed to convince anyone."
Usage Examples
Example 1: She gave him a dubious look when he claimed he had finished all the work.
Example 2: The product's benefits seem dubious, according to recent reviews.
Example 3: They invested in a company with a dubious reputation and lost all their money.
Fun Fact
The word "dubious" comes from the Latin word *dubiosus*, meaning "doubtful." It has been used in English since the 16th century to express skepticism or uncertainty.
Famous Quote
"Whenever people agree with me I always feel I must be wrong." - Oscar Wilde (a quote reflecting a touch of dubious self-reflection)
Multiple Choice Questions (MCQs)
1. What does "dubious" mean?
a) Honest and straightforward
b) Hesitating or doubtful
c) Confident and clear
d) Bright and cheerful
Answer: b) Hesitating or doubtful
2. Which of these is a synonym of "dubious"?
a) Certain
b) Reliable
c) Suspicious
d) Truthful
Answer: c) Suspicious
3. Which is an antonym of "dubious"?
a) Questionable
b) Uncertain
c) Trustworthy
d) Skeptical
Answer: c) Trustworthy
4. Which sentence uses "dubious" correctly?
a) She was dubious about accepting the offer without more details.
b) He was very dubious in playing the guitar.
c) I felt dubious when I won the race.
d) The cake was dubious and delicious.
Answer: a) She was dubious about accepting the offer without more details.
5. What does the idiom "dubious distinction" imply?
a) Being highly praised for success
b) Having an impressive record
c) Being known for something negative or undesirable
d) Receiving a clear honor
Answer: c) Being known for something negative or undesirable
