Dictionary.com
Thesaurus.com
Synonyms

indefinitely

British  
/ ɪnˈdɛfɪnɪtlɪ /

adverb

  1. without any limit of time or number

"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

Explanation

Use the adverb indefinitely to describe something that happens for an unlimited amount of time or to an unlimited extent. Kittens could bat around a ball of string indefinitely. When your cousin postpones her wedding indefinitely after her fiancé’s “business trip” to Las Vegas, you probably want to hold off on buying a gift. They may work things out, but sometimes people intend indefinitely to be synonymous with forever. Like, “We can’t keep fighting over that weekend I spent in Las Vegas indefinitely…”

Keep Reading on Vocabulary.com

Vocabulary lists containing indefinitely

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.

"Given the ongoing political and economic uncertainty with respect to Cuba, Air Canada is indefinitely suspending service to the island," the Montreal-based company said in a statement.

From Barron's • Jun. 6, 2026

Or, more specifically, dried buttermilk: tangy, savory, rich with dairy flavor, yet shelf-stable enough to live indefinitely in the back of a pantry waiting for its moment to shine.

From Salon • Jun. 2, 2026

The city council later banned data centers indefinitely, the first in California to do so, said Mayor Elizabeth Yang.

From Los Angeles Times • Jun. 2, 2026

Washington is now seeking to modify the agreement to allow for American troops to stay in Greenland indefinitely, beyond potential Greenlandic independence from Denmark, according to the officials.

From The Wall Street Journal • May 22, 2026

In the past eighteen months, my mets have hardly grown, leaving me with lungs that suck at being lungs but could, conceivably, struggle along indefinitely with the assistance of drizzled oxygen and daily Phalanxifor.

From "The Fault in Our Stars" by John Green

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

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

Take me to Vocabulary.com