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

Expect floats, marching bands, autumn lanterns, a food festival, kids’ activities, and a costume contest, all in one of our favorite towns for a fall getaway. — Michelle Mastro, Midwest Living, 9 Oct. 2026

To assist Noah, Sinestro has also forged a new lantern from the water on this dead alien planet — imbued with Zoe’s fear toxins — causing golden cracks in the object’s surface. — Siddhant Adlakha, Vulture, 5 Oct. 2026

The set of three miniature lights each features a vintage hanging-lantern design that looks straight out of a storybook and casts a warm gold glow across your collection. — Better Homes & Gardens, 27 Sep. 2026

Hundreds of others were there lighting small squat candles in their cedar-plank lanterns. — Tim Carter, Hartford Courant, 26 Sep. 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