Inklingo

dudoso

doo-DOH-soh/duˈðoso/

doubtful

Also: undecided, uncertain
A hiker standing at a fork in a forest path, looking unsure and looking between two different trails.

📝 In Action

El éxito del proyecto es dudoso.

B1

The success of the project is doubtful.

Juan está dudoso sobre qué coche comprar.

B1

Juan is undecided about which car to buy.

Es un resultado dudoso y necesitamos revisarlo.

B2

It is an uncertain result and we need to check it.

Word Connections

Synonyms

  • incierto (uncertain)
  • vacilante (hesitant)

Antonyms

Common Collocations

  • resultado dudosodoubtful result
  • futuro dudosouncertain future
  • quedarse dudosoto remain undecided

suspicious

Also: shady, questionable
A shady character wearing a dark trench coat and a hat pulled low, hiding a mysterious box behind their back.

📝 In Action

Ese negocio tiene una reputación dudosa.

B2

That business has a questionable reputation.

Compró carne de origen dudoso en el mercado.

B2

He bought meat of suspicious origin at the market.

No confío en él, tiene un pasado dudoso.

C1

I don't trust him; he has a shady past.

Word Connections

Synonyms

  • sospechoso (suspicious)
  • cuestionable (questionable)

Antonyms

Common Collocations

  • procedencia dudosasuspicious origin
  • reputación dudosashady reputation
  • moral dudosaquestionable morals

Translate to Spanish

✏️ Quick Practice

Quick Quiz: dudoso

Question 1 of 3

Which sentence means 'I am feeling undecided'?

📚 More Resources

👥 Word Family
🎵 Rhymes
📚 Etymology

From the Latin word 'dubiosus,' which comes from 'dubium' (doubt). This root is connected to the word for 'two' (duo), suggesting the idea of being 'of two minds' or having two possible paths.

First recorded: 13th century

Cognates (Related words)

English: dubiousFrench: douteuxPortuguese: duvidoso

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Frequently Asked Questions

Can 'dudoso' be used for people?

Yes! If you say 'Él está dudoso,' it means he is hesitating or undecided. If you say 'Es un tipo dudoso,' it means he is a shady or suspicious character.

Is 'dudoso' the same as 'sospechoso'?

They are close, but 'sospechoso' usually means someone who might have committed a crime, while 'dudoso' usually refers to the quality of something being unreliable or questionable.

How do I say 'without a doubt'?

While 'dudoso' is the adjective, the phrase for 'without a doubt' is 'sin duda'.