Unfathomable

//(ˌ)ʌnˈfæðəməbl̩//

Synonyms for "unfathomable" (128 found)

Ranked by relevance and common usage.

Closest matches (26)

Adjective(2 words)
abysmalabyssal

Strong matches (38)

Related words (64)

Related word relations

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

6 relation types

Antonyms

4 entries

Synonyms

3 entries

Related terms

6 entries

derived

3 entries

related to

8 entries

similar

6 entries

Translations

91 translations across 39 languages.

Powered by Wiktionary

Ancient Greek

2 entries
  • ἄβῠσσος adj (especially of depth: physically incapable of being measured — see also immeasurable)
  • ἄβῠσσος adj (impossible to grasp the extent of, or to fully know or understand)

Armenian

2 entries
  • անհատակ adj (especially of depth: physically incapable of being measured — see also immeasurable)
  • անհատակ adj (impossible to grasp the extent of, or to fully know or understand)

Bengali

4 entries
  • অগম adj (especially of depth: physically incapable of being measured — see also immeasurable)
  • অগাধ adj (especially of depth: physically incapable of being measured — see also immeasurable)
  • অথৈ adj (especially of depth: physically incapable of being measured — see also immeasurable)
  • গহীন adj (impossible to grasp the extent of, or to fully know or understand)

Bulgarian

2 entries
  • необхватен adj (impossible to grasp the extent of, or to fully know or understand)
  • неразбираем adj (impossible to grasp the extent of, or to fully know or understand)

Catalan

1 entries
  • incomprensible adj (impossible to grasp the extent of, or to fully know or understand)

Chinese Mandarin

4 entries
  • 幽邃 adj (impossible to grasp the extent of, or to fully know or understand)
  • 深不可測 /深不可测 adj (impossible to grasp the extent of, or to fully know or understand)
  • 玄虛 /玄虚 adj (impossible to grasp the extent of, or to fully know or understand)
  • 莫測高深 /莫测高深 adj (impossible to grasp the extent of, or to fully know or understand)

Dutch

3 entries
  • onbegrijpelijk adj (impossible to grasp the extent of, or to fully know or understand)
  • ondoorgrondelijk adj (impossible to grasp the extent of, or to fully know or understand)
  • onvoorstelbaar adj (impossible to grasp the extent of, or to fully know or understand)

Finnish

2 entries
  • käsittämätön adj (impossible to grasp the extent of, or to fully know or understand)
  • mittaamaton adj (especially of depth: physically incapable of being measured — see also immeasurable)

French

2 entries
  • incompréhensible adj (impossible to grasp the extent of, or to fully know or understand)
  • insondable adj (especially of depth: physically incapable of being measured — see also immeasurable)

German

4 entries
  • abgrundtief adj (especially of depth: physically incapable of being measured — see also immeasurable)
  • unergründlich adj (especially of depth: physically incapable of being measured — see also immeasurable)
  • unergründlich adj (impossible to grasp the extent of, or to fully know or understand)
  • unermesslich adj (especially of depth: physically incapable of being measured — see also immeasurable)

Gothic

1 entries
  • 𐌿𐌽𐌿𐍃𐍃𐍀𐌹𐌻𐌻𐍉𐌸𐍃 adj (impossible to grasp the extent of, or to fully know or understand)

Greek

2 entries
  • ανεξερεύνητος adj (impossible to grasp the extent of, or to fully know or understand)
  • ανεξιχνίαστος adj (impossible to grasp the extent of, or to fully know or understand)

Gujarati

1 entries
  • અથાહ adj (especially of depth: physically incapable of being measured — see also immeasurable)

Hiligaynon

1 entries
  • dîmatúngkad adj (impossible to grasp the extent of, or to fully know or understand)

Hindi

1 entries
  • अथाह adj (especially of depth: physically incapable of being measured — see also immeasurable)

Hungarian

1 entries
  • megfoghatatlan adj (impossible to grasp the extent of, or to fully know or understand)

Icelandic

1 entries
  • óræður adj (impossible to grasp the extent of, or to fully know or understand)

Italian

4 entries
  • abissale adj (especially of depth: physically incapable of being measured — see also immeasurable)
  • imperscrutabile adj (impossible to grasp the extent of, or to fully know or understand)
  • incomprensibile adj (impossible to grasp the extent of, or to fully know or understand)
  • insondabile adj (especially of depth: physically incapable of being measured — see also immeasurable)

Japanese

4 entries
  • 不可思議 adj (impossible to grasp the extent of, or to fully know or understand)
  • 不思議 adj (impossible to grasp the extent of, or to fully know or understand)
  • 幽玄 adj (impossible to grasp the extent of, or to fully know or understand)
  • 理解できないほど adj (impossible to grasp the extent of, or to fully know or understand)

Latin

2 entries
  • abyssālis adj (especially of depth: physically incapable of being measured — see also immeasurable)
  • indēspectus adj (impossible to grasp the extent of, or to fully know or understand)

Macedonian

2 entries
  • неизмерен adj (especially of depth: physically incapable of being measured — see also immeasurable)
  • несфатлив adj (impossible to grasp the extent of, or to fully know or understand)

Manx

2 entries
  • neufeiyagh adj (especially of depth: physically incapable of being measured — see also immeasurable)
  • neuhuntallagh adj (especially of depth: physically incapable of being measured — see also immeasurable)

Occitan

2 entries
  • incomprensible adj (impossible to grasp the extent of, or to fully know or understand)
  • insasisable adj (impossible to grasp the extent of, or to fully know or understand)

Odia

1 entries
  • ବିପୁଳ adj (especially of depth: physically incapable of being measured — see also immeasurable)

Polish

2 entries
  • niezgłębiony adj (especially of depth: physically incapable of being measured — see also immeasurable)
  • niezgłębiony adj (impossible to grasp the extent of, or to fully know or understand)

Portuguese

4 entries
  • imperscrutável adj (especially of depth: physically incapable of being measured — see also immeasurable)
  • incompreensível adj (impossible to grasp the extent of, or to fully know or understand)
  • insondável adj (especially of depth: physically incapable of being measured — see also immeasurable)
  • insondável adj (impossible to grasp the extent of, or to fully know or understand)

Romanian

3 entries
  • de neînțeles adj (impossible to grasp the extent of, or to fully know or understand)
  • insondabil adj (especially of depth: physically incapable of being measured — see also immeasurable)
  • insondabil adj (impossible to grasp the extent of, or to fully know or understand)

Russian

4 entries
  • бездо́нный adj (especially of depth: physically incapable of being measured — see also immeasurable)
  • измери́мый adj (especially of depth: physically incapable of being measured — see also immeasurable)
  • неизмери́мый adj (especially of depth: physically incapable of being measured — see also immeasurable)
  • непостижи́мый adj (impossible to grasp the extent of, or to fully know or understand)

Sanskrit

1 entries
  • अगाध adj (especially of depth: physically incapable of being measured — see also immeasurable)

Serbo-Croatian

4 entries
  • nepòjmljiv adj (impossible to grasp the extent of, or to fully know or understand)
  • neshvàtljiv adj (impossible to grasp the extent of, or to fully know or understand)
  • непо̀јмљив adj (impossible to grasp the extent of, or to fully know or understand)
  • несхва̀тљив adj (impossible to grasp the extent of, or to fully know or understand)

Spanish

3 entries
  • inaprensible adj (impossible to grasp the extent of, or to fully know or understand)
  • incomprensible adj (impossible to grasp the extent of, or to fully know or understand)
  • insondable adj (especially of depth: physically incapable of being measured — see also immeasurable)

Swedish

4 entries
  • obegriplig adj (impossible to grasp the extent of, or to fully know or understand)
  • ofattbar adj (impossible to grasp the extent of, or to fully know or understand)
  • ogripbar adj (impossible to grasp the extent of, or to fully know or understand)
  • outgrundlig adj (impossible to grasp the extent of, or to fully know or understand)

Tamil

1 entries
  • ஆழ் adj (especially of depth: physically incapable of being measured — see also immeasurable)

Telugu

1 entries
  • అగాధము adj (especially of depth: physically incapable of being measured — see also immeasurable)

Ukrainian

1 entries
  • незбагне́нний adj (impossible to grasp the extent of, or to fully know or understand)

Urdu

2 entries
  • اَتھاہ adj (especially of depth: physically incapable of being measured — see also immeasurable)
  • اَتھاہ adj (impossible to grasp the extent of, or to fully know or understand)

Veps

1 entries
  • tedištamatoi adj (impossible to grasp the extent of, or to fully know or understand)

Vietnamese

1 entries
  • bí hiểm adj (impossible to grasp the extent of, or to fully know or understand)

Yoruba

1 entries
  • arágbayamúya adj (impossible to grasp the extent of, or to fully know or understand)

Sample sentences

28 total sentences available.

Tatoeba + Wiktionary

We are all so simple at heart that become unfathomable to one another.

Source: tatoeba (4512784)

How one can let themselves go in such a way, is unfathomable.

Source: tatoeba (5215065)

Physicists often argue that all of Biology can be reduced to physics; for their part, Biologists typically counter that such a position ignores the unfathomable complexity present in even the simplest of living systems.

Source: tatoeba (8108733)

Amodio described the amount of information available on the site as “unfathomable.”

Source: tatoeba (10367007)

Showing 4 of 28 available sentences.

More for "unfathomable"

MeaningAntonymsSentencesWord Type

Keep exploring

Compare antonymsUse in sentencesRead the blog

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