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insoluble

Spanish, adjective/insoˈluble/

insoluble is spelled I-N-S-O-L-U-B-L-E (9 letters) and appears about once in every 3 million words in written Spanish, the 61,391st most frequent Spanish word form (wordfreq, 2021 data). Insoluble is a Spanish feminine adjective meaning “insoluble” (English Wiktionary, September 2026). The Spanish Wiktionary (Wikcionario) defines it as “Que no puede disolverse ni diluírse”.

What does insoluble mean in English?

adjective

  1. 1

    femininemasculineinsoluble

  2. 2

    femininemasculineunsolvable

Source: English Wiktionary, Spanish section, dump of September 2, 2026 (CC BY-SA 4.0).

How Spanish dictionaries define it

adjective: 1. Que no puede disolverse ni diluírse. 2. Que no se puede resolver o desatar.

The definition in the Spanish Wiktionary (Wikcionario), in Spanish.

Source: Spanish Wiktionary (Wikcionario), dump of September 1, 2026 (CC BY-SA 4.0), through kaikki.org.

Forms of insoluble

  • insolubles feminine masculine plural

Source: English Wiktionary and Spanish Wiktionary (Wikcionario) (dumps of September 2, 2026 and September 1, 2026).

How do you pronounce insoluble?

  • /insoˈluble/
  • [ĩn.soˈlu.β̞le]
  • [ĩnsoˈluβ̞le]

Sources: English Wiktionary, Spanish Wiktionary (Wikcionario) (dumps of September 2, 2026 and September 1, 2026); recordings from Wikimedia Commons.

English words that translate to insoluble

Source: the translation tables of the English Wiktionary, dump of September 2, 2026.

How common is insoluble in Spanish?

insoluble appears about once in every 3 million words in written Spanish.

Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).

What to look up after insoluble