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monthlong

American  
[muhnth-lawng] / ˈmʌnθˌlɔŋ /

adjective

  1. lasting one calendar month.


adverb

  1. Literary. for the duration of one month.

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.

Meanwhile, the Strait of Hormuz remains virtually closed to traffic, extending the more than monthlong supply disruption.

From The Wall Street Journal • Apr. 15, 2026

By the time of my visit, that brigade had put about 100 soldiers through a monthlong course focused on electronic warfare, the use of drones for reconnaissance and strikes, countering drones and tactics, says Maj.

From The Wall Street Journal • Apr. 7, 2026

Mexico is expecting millions of visitors over the course of the monthlong World Cup.

From Barron's • Mar. 6, 2026

I was brought back in, sat through three more rounds of interviews and writing tests, and was given a monthlong remote “trial shift.”

From Slate • Jan. 20, 2026

I've spent quite a few summers in Normandy, and I took a monthlong French class before leaving New York.

From "Me Talk Pretty One Day" by David Sedaris