lantern

noun

lan·​tern ˈlan-tərn 

often attributive

1

: a usually portable protective case for a light with transparent openings compare chinese lantern

2

a

obsolete : lighthouse

b

: the chamber in a lighthouse containing the light

c

: a structure with glazed or open sides above an opening in a roof for light or ventilation

d

: a small tower or cupola or one stage of a cupola

3

: projector sense 2b

Examples of lantern in a Sentence

Recent Examples on the Web

High expectations could turn into lanterns and pitchforks quickly. — Paul Dehner Jr, New York Times, 8 Sep. 2026

Beyond the basics like comfortable clothing and sturdy hiking shoes, campers often need tents, sleeping bags, camp chairs, lanterns, and coolers to stay comfortable outdoors. — Kaitlin Marks, Travel + Leisure, 3 Sep. 2026

This time, the team decided to follow the multi-function trend and designed a mini pump that also works as a lantern for your campsite or tent. — Maryna Holovnova, New Atlas, 1 Sep. 2026

Three Fall Must-Dos Walk through hundreds of elaborate lanterns and take in live acrobatic shows at the Autumn Glow Festival at South River Vineyard. — Taryn Shorr-McKee, Midwest Living, 26 Aug. 2026

Word History

Etymology

Middle English lanterne, from Anglo-French, from Latin lanterna, from Greek lamptēr, from lampein to shine — more at lamp

First Known Use

13th century, in the meaning defined at sense 1

Phrases Containing lantern

• Chinese lantern
• dark lantern
• friar's lantern
• jack-o'-lantern
• lantern fish
• lantern fly
• lantern jaw
• magic lantern
• spotted lantern fly

Kids Definition

lantern

noun

lan·​tern ˈlant-ərn 

1

: a usually portable light with a protective covering

2

: projector