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

Tianyu Lights Festival is a ticketed nighttime experience featuring 25 lantern installations. —Catherine Muccigrosso, Charlotte Observer, 28 Apr. 2025

Our picks include bohemian woven lamps to modern metal lights, craftmade antiqued lanterns, and industrial-chic pendants. —Audrey Lee, Architectural Digest, 24 Apr. 2025

Accidental poisoning can occur when home appliances like furnaces, kerosene heaters, stoves, lanterns and generators produce fumes that people breathe in. —Kierra Frazier, CBS News, 26 Mar. 2025

For a weekend project, incorporate a fire pit, planters, or hanging baskets, or install string lights or accent lanterns to spruce up the space. —Nafeesah Allen, Better Homes & Gardens, 16 Apr. 2025

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