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

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

This year’s outdoor fall decor runs the gamut from classic pumpkins and colorful wreaths to lanterns, doormats and pieces that lean more neutral than traditional orange and black. — ABC News, 24 Sep. 2026

Pottery Barn knows this all too well, because the retailer just marked down some of its best fall decor, with discounts up to 72 percent on everything from lanterns to reversible quilts. — Sarah Scott, Southern Living, 23 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