Dictionary.com
Thesaurus.com

rollerball

American  
[roh-ler-bawl] / ˈroʊ lərˌbɔl /

noun

rollerballs plural
  1. a ball, contained within a device, which rotates fully.

  2. a device or product which allows the movement of a cursor on a screen.

  3. ballpoint.

  4. a liquid applicator that uses a fully rotating ball.


rollerball British  
/ ˈrəʊləˌbɔːl /

noun

  1. a pen having a small moving nylon, plastic, or metal ball as a writing point

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Noun Inflected Forms

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

The new fragrance oil comes in a 10-millimeter, travel-friendly rollerball bottle and is an olfactory delight thanks to 12 musks: lily of the valley, ambergris, oakmoss and amber woods, among them.

From Los Angeles Times Mar. 14, 2024

Fountain, ballpoint and rollerball pens are available — finished in 24-carat gold plate, rhodium, titanium, sterling silver and gunmetal.

From Washington Times Nov. 13, 2023

My shirt pocket holds my company-issued Uni-Ball Onyx rollerball.

From Washington Post Oct. 30, 2022

The population is concentrated in six corporate city-states: Transport, Food, Communication, Housing, Luxury, and Energy, each with its own rollerball team.

From Slate Nov. 14, 2019

But in January 2017, the White House reportedly ordered 150 of the company’s Century II black lacquer and gold rollerball pens, which currently start at a retail price of $116.

From New York Times Sep. 5, 2019

Vocabulary.com logo
by dictionary.com

Join 12,000,000 vocabulary learners

Start learning new words today on VocabTrainer.
You'll remember them forever.

Start training