pillbox

noun

pill·​box ˈpil-ˌbäks How to pronounce pillbox (audio)
1
: a box for pills
especially : a shallow round box of pasteboard
2
: a small low concrete emplacement for machine guns and antitank weapons
3
: a small round hat without a brim
specifically : a woman's shallow hat with a flat crown and straight sides

Examples of pillbox in a Sentence

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.
Hats felt especially expressive, from the pillbox shapes that carried a whiff of mod elegance to the newsboy caps that revived a polarizing Y2K style. Minty Mellon, Vogue, 2 Oct. 2025 The chili was oversalted and oddly smooth, with a slab of nonmelting cheese sitting on top of it like a pillbox hat. Ellen Cushing, The Atlantic, 22 Sep. 2025 This four-compartment pillbox fits eight standard-sized pills and has a timer attached. Bestreviews, Mercury News, 16 Sep. 2025 Her pillbox halo hat with a birdcage veil was by Jane Taylor. Julia Teti, Footwear News, 16 Sep. 2025 See All Example Sentences for pillbox

Word History

First Known Use

1702, in the meaning defined at sense 1

Time Traveler
The first known use of pillbox was in 1702

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Cite this Entry

“Pillbox.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/pillbox. Accessed 10 Oct. 2025.

Kids Definition

pillbox

noun
pill·​box ˈpil-ˌbäks How to pronounce pillbox (audio)
1
: a small usually shallow box for pills
2
: a small low fortification for machine guns and antitank weapons
3
: a small round hat without a brim

More from Merriam-Webster on pillbox

Last Updated: - Updated example sentences
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