Challenging Spanish Words to Pronounce
Some Spanish words are difficult even after you know their meaning. Lucía takes on challenging examples and lets you hear how they are pronounced.
Watch the lesson
Try it yourself
Choose three words that trip you up. Break each into syllables, repeat after Lucía, and record yourself once to compare the rhythm.
Watch the original lesson on YouTube.
Reading companion: Lucía’s pronunciation challenge
Lucía, a native Spanish speaker from Sevilla, introduces ten challenging choices and invites you to repeat after her. Some are technical terms, and others are playful words included for the challenge. This edited reading follows her English explanations and keeps the Spanish practice words. Repeated attempts and the sung passage are shortened; use the video to hear the pronunciation.
1. esternocleidomastoideo
Meaning in this challenge: sternocleidomastoid.
This is a muscle in the neck. Lucía remembers learning it in preschool as the longest Spanish word, but says she has since found longer examples. Try repeating it after her.
2. ferrocarril
Meaning in this challenge: railway.
Lucía says this one is easier for Spanish speakers, but that learners often struggle with the strong rr sound. She challenges you to pronounce it and encourages you with “¡Muy bien!”
3. otorrinolaringólogo
Meaning in this challenge: ear, nose and throat specialist.
The doctor’s specialty is otorrinolaringología: otorhinolaryngology, often called ENT medicine in English. Lucía challenges you to repeat both the name of the specialist and the name of the field.
4. desoxirribonucleico
Meaning in this challenge: deoxyribonucleic.
The full expression is ácido desoxirribonucleico, abbreviated ADN in Spanish: deoxyribonucleic acid, or DNA in English. DNA carries genetic information. Lucía gives you another long word to try.
5. paralelepípedo
Meaning in this challenge: parallelepiped.
This is geometry vocabulary: a solid with six parallelogram faces. Lucía says she had never heard this term before and knew the shape by another name. She points to the illustration: “Esto es un paralelepípedo” — “This is a parallelepiped.”
6. ovovivíparo
Meaning in this challenge: ovoviviparous.
This describes an animal whose eggs remain inside the mother until the embryos are well developed. Lucía jokes about all the v’s in the word and encourages you to try again.
7. electroencefalografista
Meaning in this challenge: specialist in electroencephalography.
Lucía introduces the person who studies recordings of electrical activity in the brain. More precisely, this word names a specialist in electroencephalography; it does not by itself tell you that the person is a doctor.
8. hipopotomonstrosesquipedaliofobia
Meaning in this challenge: the long fear-of-long-words name used in the video.
Lucía presents this as a name for the fear of pronouncing long, complicated words. She laughs at the irony and jokes that whoever invented the word was evil. A fear-of-long-words name that is itself so long makes quite a challenge!
9. supercalifragilísticoespialidoso
Meaning in this challenge: the invented word from the Spanish dubbing of Mary Poppins.
Lucía introduces this word from the film’s Spanish dubbing and sings part of the song. Join her in the video if you know it!
10. pneumonoultramicroscopicsilicovolcanoconiosis
Meaning in this challenge: a lung disease associated with inhaling very fine silica or quartz dust.
The video displays the English dictionary spelling of this very long word. Lucía thinks it is the same in English and dares you to say it with Spanish pronunciation. Her explanation refers to a lung disease; inhaling fine silica or quartz dust is the more precise description of its cause.
One last challenge: a tongue twister
Lucía congratulates you and finishes with this Spanish tongue twister:
El perro de San Roque no tiene rabo porque Ramón Ramírez se lo ha cortado.
English: Saint Roque’s dog doesn’t have a tail because Ramón Ramírez has cut it off.
Lucía jokes that Ramón is a bad person, then asks which other Spanish words you find difficult to pronounce. Write them in the video comments!
Watch the final challenge · 3:39
Meaning notes
The technical glosses follow the RAE definition of electroencefalografista and Merriam-Webster’s definition of the final long word. The school memory and the jokes above remain Lucía’s own recollections and comments.
