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Kilauea

American  
[kee-lou-ey-ah, -ey-uh, kil-oh-] / ˌki laʊˈeɪ ɑ, -ˈeɪ ə, ˌkɪl oʊ- /

noun

  1. an active volcano on the Island of Hawaii: the youngest of the five shield volcanoes that form the island and the most active, having erupted almost continuously since 1983. 4,091 feet (1,247 meters).


Kilauea British  
/ ˌkiːlɑːuːˈeɪə /

noun

  1. a crater on the E side of Mauna Loa volcano, on SE Hawaii island: the world's largest active crater. Height: 1247 m (4090 ft). Width: 3 km (2 miles)

"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

Etymology

Origin of Kilauea

First recorded in 1840–45; from Hawaiian: literally, “much spreading, spewing”

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.

Kilauea is one of six active volcanoes located in the Hawaiian Islands.

From Barron's • Nov. 10, 2025

Axial Seamount, by contrast, is a volcano that, during eruptions, oozes lava — similar to the type of eruptions in Kilauea on the Big Island of Hawaii.

From Los Angeles Times • May 20, 2025

The little boy wandered off from his family and "in a split second, ran straight toward the 400ft cliff edge" of the Kilauea volcano, the park said.

From BBC • Dec. 28, 2024

The observatory logged roughly 250 earthquakes beneath the Kilauea summit in the hours before the eruption began.

From Seattle Times • Jun. 3, 2024

Pele, the dread goddess of volcanoes, and her numerous family, dwelt in the crater of Kilauea, but also caused the eruptions of Mauna Loa and Hualalai.

From The Hawaiian Islands Their Resources, Agricultural, Commercial and Financial by Hawaii. Dept. of Foreign Affairs