nitro

¹

[nahy-troh]

adjective

1. Chemistry.,  containing the nitro group.

noun

1. nitroglycerin.

nitro-

²

1. a combining form used in the names of chemical compounds in which the nitro group is present.

   nitroglycerin.

nitro-

¹

combining form

1. indicating that a chemical compound contains a nitro group, -NO 2

   nitrobenzene

2. indicating that a chemical compound is a nitrate ester

   nitrocellulose

nitro

²

/ ˈnaɪtrəʊ /

noun

1. slang,  short for nitroglycerine

Word History and Origins

Origin of nitro¹

First recorded in 1855–60; nitro-

Origin of nitro²

Combining form of Greek nítron. See niter

Word History and Origins

Origin of nitro¹

from Greek nitron _natron

Example Sentences

Aikines-Aryeetey, known as Nitro to Gladiators fans, appeared on the BBC's Newsround on Monday to announce he will be joining the dancing show.

From BBC

In 2023, he was unveiled as Nitro in Gladiators, and took part in last year's Strictly Come Dancing Christmas Special partnered with Nancy Xu.

From BBC

Morning heats were underway at the 26th annual Dirt Nitro Challenge in Perris, where more than 200 hobbyists gathered to race their remote-controlled vehicles in friendly competition.

From Los Angeles Times

He bet $100 on Cavalieri getting bumped to the Nitro Buggy A-Main, plus $500 on him beating the favorite, Ryan Maifield.

From Los Angeles Times

Though Adam would race that afternoon, Ronda skipped competing in the Dirt Nitro Challenge this year because the course leaned a bit beginner-friendly for her taste.

From Los Angeles Times