Skip to main content

somnífero

Spanish, noun/somˈnifeɾo/

somnífero is spelled S-O-M-N-Í-F-E-R-O (9 letters) and appears about once in every 8 million words in written Spanish, the 107,397th most frequent Spanish word form (wordfreq, 2021 data). Somnífero is a Spanish masculine noun meaning “soporific, sleeping pill” (English Wiktionary, September 2026).

What does somnífero mean in English?

adjective

  1. 1

    soporific (tending to induce sleep)

noun

  1. 1

    masculinesoporific, sleeping pill

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

How Spanish dictionaries define it

adjective: 1. Se dice de las sustancias que inducen el sueño.

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 somnífero

  • somnífera feminine
  • somníferos masculine plural
  • somníferas feminine plural

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

How do you pronounce somnífero?

  • /somˈnifeɾo/
  • [sõmˈni.fe.ɾo]
  • [sõmˈnifeɾo]

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

English words that translate to somnífero

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

How common is somnífero in Spanish?

somnífero appears about once in every 8 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 somnífero