bottomless

adjective

bot·​tom·​less ˈbä-təm-ləs 

1

: having no bottom

a bottomless chair

2

a

: extremely deep

b

: impossible to comprehend : unfathomable

a bottomless mystery

c

: boundless, unlimited

3

a

[from the absence of lower as well as upper garments] : nude

bottomless dancers

b

: featuring nude entertainers

bottomlessly adverb

bottomlessness noun

Synonyms

• boundless
• endless
• fathomless
• horizonless
• illimitable
• immeasurable
• immensurable
• indefinite
• infinite
• limitless
• measureless
• unbounded
• unfathomable
• unlimited

Examples of bottomless in a Sentence

the wealthy couple are generous hosts, providing a bottomless supply of food and drink

the ocean explorers discovered what appeared to be a bottomless abyss

Recent Examples on the Web

The couple had three more children — daughters — and Livy’s seemingly bottomless wealth supported him. —Mary Ann Gwinn, Los Angeles Times, 9 May 2025

The number of guns recovered at buybacks pales in comparison with the flood of firearms that makes the supply of guns seem bottomless. —David Greising, Chicago Tribune, 9 May 2025

There’s more surprise and delight: fresh orange juice to pair with bottomless sparkling wine and Eilles Tea Diamonds Tea bags to take home at the end of the meal. —Tiffany Leigh, Forbes.com, 6 May 2025

The restaurant will also host live music and offer bottomless mimosas as an add-on ($32 per person). —Amy Drew Thompson, The Orlando Sentinel, 1 May 2025

Word History

First Known Use

15th century, in the meaning defined at sense 1

Phrases Containing bottomless

• bottomless pit

Kids Definition

bottomless

adjective

bot·​tom·​less ˈbät-əm-ləs 

1

: having no bottom

2

: very deep

a bottomless pit