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infatigable

Spanish, adjective[ĩɱfat̪iˈɣ̞aβ̞le]

infatigable is a Spanish feminine adjective meaning “indefatigable, tireless, untiring, unflagging” (English Wiktionary, September 2026). The Spanish Wiktionary (Wikcionario) defines it as “Que no parece cansarse o fatigarse; de gran resistencia o persistencia”.

What does infatigable mean in English?

adjective

  1. 1

    femininemasculineindefatigable, tireless, untiring, unflagging

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

How Spanish dictionaries define it

adjective: 1. Que no parece cansarse o fatigarse; de gran resistencia o persistencia.

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 infatigable

  • infatigables feminine masculine plural

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

How do you pronounce infatigable?

  • [ĩɱfat̪iˈɣ̞aβ̞le]

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

English words that translate to infatigable

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

How common is infatigable in Spanish?

infatigable appears about once in every 2 million words in written Spanish.

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