borosilicate

noun

bo·ro·sil·i·cate | \ˌbȯr-ō-ˈsi-lə-ˌkāt,

-ˈsi-li-kət\

Definition of borosilicate

1 : a silicate containing boron in the anion and occurring naturally

2 : borosilicate glass

Examples of borosilicate in a Sentence

Recent Examples on the Web

Open it up, and two shiny wings—reflectors—concentrate sunlight onto a central vacuum tube made of borosilicate glass. — Kevin Dupzyk, Popular Mechanics, "The Quest to Find the Best Camp Stove," 23 June 2017

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'borosilicate.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

Keep scrolling for more

Learn More about borosilicate

Dictionary Entries near borosilicate

boron trifluoride

borosilicate glass

borotungstic acid

Statistics for borosilicate

Look-up Popularity

Time Traveler for borosilicate

The first known use of borosilicate was in 1817

See more words from the same year

Comments on borosilicate

What made you want to look up borosilicate? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

lunette

the figure or shape of a crescent moon

Test Your Vocabulary

Late Autumn 2018 Words of the Day Quiz

Which is a synonym of yahoo?

How Strong Is Your Vocabulary?

Test your vocabulary with our 10-question quiz!

TAKE THE QUIZ

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ

Words at Play

Ask the Editors

Word Games