jam-pack

verb

jam-packed; jam-packing; jam-packs
Synonyms of jam-packnext

transitive verb

: to pack tightly or to excess

Examples of jam-pack in a Sentence

we jam-packed the box with goodies for our sick friend
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The annual, late afternoon bash was once again jam-packed with famous faces—including Jay-Z, Kendall Jenner, Tom Brady, and Cardi B—all gathered inside a sprawling industrial warehouse at Pier 48 overlooking the San Francisco Bay. Paul Chi, Vogue, 8 Feb. 2026 The Casita was jam-packed with some of Benito’s closest buds during the historic performance. Julyssa Lopez, Rolling Stone, 8 Feb. 2026 January was grueling as the league jam-packed the month to accommodate the Milan Cortina Winter Olympics. Kalen Lumpkins, Chicago Tribune, 5 Feb. 2026 Eudēmonia’s schedule is jam-packed with more than 150 speakers. Sandee Lamotte, CNN Money, 31 Jan. 2026 See All Example Sentences for jam-pack

Word History

First Known Use

1924, in the meaning defined above

Time Traveler
The first known use of jam-pack was in 1924

Browse Nearby Words

Cite this Entry

“Jam-pack.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/jam-pack. Accessed 14 Feb. 2026.

Kids Definition

jam-pack

verb
ˈjam-ˈpak
: to pack tightly : cram
cars jam-packed the highway
jam-packs her books with interesting facts
Last Updated: - Updated example sentences
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