Nebulous

//ˈnɛbjʊləs//

Synonyms for "nebulous" (140 found)

Ranked by relevance and common usage.

Related word relations

OpenGloss and ConceptNet supply richer edges like generalizations, collocations, and derivations.

7 relation types

More general

1 entries

Synonyms

2 entries

Related terms

7 entries

derived

3 entries

etymologically related_to

2 entries

related to

5 entries

similar

3 entries

Translations

43 translations across 15 languages.

Powered by Wiktionary

Bulgarian

4 entries
  • мъглив adj (in the form of a cloud)
  • неясен adj (ill-defined)
  • облачен adj (in the form of a cloud)
  • смътен adj (ill-defined)

Catalan

2 entries
  • nebulós adj (in the form of a cloud)
  • nebulós adj (ill-defined)

Esperanto

1 entries
  • nebula adj (ill-defined)

Estonian

3 entries
  • hägune adj (in the form of a cloud)
  • udune adj (in the form of a cloud)
  • udune adj (ill-defined)

Finnish

2 entries
  • epämääräinen adj (ill-defined)
  • sumumainen adj (in the form of a cloud)

French

1 entries
  • nébuleux adj (ill-defined)

Georgian

4 entries
  • არამკაფიო adj (ill-defined)
  • ბუნდოვანი adj (ill-defined)
  • გაურკვეველი adj (ill-defined)
  • დაბინდული adj (ill-defined)

German

4 entries
  • nebelhaft adj (ill-defined)
  • nebelig adj (in the form of a cloud)
  • neblig adj (in the form of a cloud)
  • nebulös adj (ill-defined)

Italian

2 entries
  • nebuloso adj (in the form of a cloud)
  • vago adj (ill-defined)

Norwegian Bokmål

2 entries
  • tåkete adj (ill-defined)
  • uklar adj (ill-defined)

Polish

1 entries
  • mgławicowy adj (relating to nebulae)

Portuguese

1 entries
  • nebuloso adj (in the form of a cloud)

Romanian

2 entries
  • nebulos adj (in the form of a cloud)
  • nebulos adj (ill-defined)

Russian

4 entries
  • неопределённый adj (ill-defined)
  • неотчётливый adj (ill-defined)
  • нея́сный adj (ill-defined)
  • о́блачный adj (in the form of a cloud)

Spanish

3 entries
  • nebular adj (relating to nebulae)
  • nebuloso adj (in the form of a cloud)
  • nebuloso adj (ill-defined)

Sample sentences

7 total sentences available.

Tatoeba + Wiktionary

Slowly she disappeared in the nebulous woods.

Source: tatoeba (2792597)

English is full of ambiguous, nebulous phonemes, so English-language pop music attracts many who like such sounds.

Source: tatoeba (9017144)

His explanations are generally very nebulous.

Source: tatoeba (9318166)

That sentence is neither beautiful nor ugly. It's nebulous.

Source: tatoeba (9670936)

Showing 4 of 7 available sentences.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.