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sereno

Spanish, noun

sereno is spelled S-E-R-E-N-O (6 letters) and appears 2.1 times per million words in written Spanish, the 21,583rd most frequent Spanish word form (wordfreq, 2021 data). Sereno is a Spanish masculine noun meaning “cold humidity in the air that is typical of the night hours” (English Wiktionary, September 2026). It is also a first-person singular present indicative of serenar. With an accent, serenó is a different word: “third-person singular preterite indicative of serenar”. The Spanish Wiktionary (Wikcionario) defines it as “Humedad que hay en el aire de la noche y del anochecer”.

What does sereno mean in English?

adjective

  1. 1

    serene, calm, self-possessed

noun

  1. 1

    masculinecold humidity in the air that is typical of the night hours

noun

  1. 1

    masculinenightwatchman

verb

  1. 1

    first-person singular present indicative of serenar

verb

as serenó
  1. 1

    third-person singular preterite indicative of serenar

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

How Spanish dictionaries define it

noun: 1. Humedad que hay en el aire de la noche y del anochecer. 2. Persona encargada de cuidar durante la noche un lugar (un vecindario, un establecimiento, una propiedad, etc.). 3. Música en vivo y al aire libre que se interpreta por la noche para festejar o cortejar a alguien. 4. Miembro del cuerpo de seguridad y vigilancia pública municipal.

adjective: 1. Se dice del estado climático (el cielo, el día, el tiempo, la noche, etc.) apacible, en que no hay nubes ni amenaza de lluvia. 2. En paz o tranquilidad, sin inquietud ni nerviosismo. 3. Se dice de alguien que no está bajo la influencia del alcohol.

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 sereno

  • serena feminine
  • serenos masculine plural
  • serenas feminine plural
  • serenísimo superlative

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

English words that translate to sereno

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

How common is sereno in Spanish?

sereno appears 2.1 times per 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 sereno