Dictionary.com
Thesaurus.com
Synonyms

jalapeño

American  
[hah-luh-peyn-yoh, hah-lah-pe-nyaw] / ˌhɑ ləˈpeɪn joʊ, ˌhɑ lɑˈpɛ njɔ /
Or jalapeno

noun

jalapeños plural
  1. a hot green or orange-red chile pepper, the fruit of a variety of Capsicum annuum, used especially in Mexican cooking.


jalapeño British  
/ dʒæləˈpiːnəʊ, xalaˈpenjo /

noun

  1. Also: jalapeño pepper.  a very hot type of green chilli pepper, used esp in Mexican cookery

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Noun Inflected Forms

Etymology

Origin of jalapeño

First recorded in 1935–40; from Mexican Spanish ( chile ) jalapeño “(chile of) Jalapa ”; see also chile 1 ( def. )

Explanation

A jalapeno is a small hot pepper, and it's also the name of the plant that grows these peppers. To make salsa, you need tomatoes, jalapenos, and a few other ingredients. Most fans of Mexican food are familiar with green jalapenos, the usual stage at which they're picked. If you leave the peppers on the plant, however, the jalapenos eventually turn bright red. In English, the word is spelled either with or without the tilde accent over the n. This accent makes it clear that jalapeño is a Spanish word — and it means "of Jalapa," a place in Mexico known as the birthplace of the jalapeno.

Keep Reading on Vocabulary.com

Vocabulary lists containing jalapeno

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

He remembers his little toy bank shaped like Pique, the anthropomorphic jalapeño pepper that was Mexico’s tournament mascot.

From Los Angeles Times • Jun. 8, 2026

Tossed with olive oil, tomatoes, jalapeño, feta and Parmesan cheese, the expertly al dente Rustichella rigatoni is not your everyday mac ‘n’ cheese dinner.

From Los Angeles Times • May 23, 2026

They order $18 mezcal cocktails infused with shiitake mushrooms, red onion and jalapeño herb oil.

From The Wall Street Journal • Apr. 9, 2026

Continuing on the appetizers train, TJ’s Jalapeño & Cream Cheese Crispy Wontons are described as “a mix between a rangoon and jalapeño popper.”

From Salon • Aug. 7, 2025

I ate jalapeño chiles with my sandwiches to give them flavor.

From "Breaking Through" by Francisco Jiménez

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "jalapeño" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com