bromide

[ broh-mahyd broh-mid ]

noun

1. Chemistry.
   1. a salt of hydrobromic acid consisting of two elements, one of which is bromine, as sodium bromide, NaBr.
   2. a compound containing bromine, as methyl bromide.
2. Pharmacology. potassium bromide, known to produce central nervous system depression, formerly used as a sedative.
3. a platitude or trite saying.
4. a person who is platitudinous and boring.

bromide

/ ˈbrəʊmaɪd /

noun

1. any salt of hydrobromic acid, containing the monovalent ion Br ^–( bromide ion )
2. any compound containing a bromine atom, such as methyl bromide
3. a dose of sodium or potassium bromide given as a sedative
4. 1. a trite saying; platitude
   2. a dull or boring person

bromide

/ brō′mīd′ /

1. A compound, such as potassium bromide, containing bromine and another element or radical.

Other Words From

• sub·bromide noun

Word History and Origins

Origin of bromide¹

First recorded in 1830–40; brom- + -ide ( def ); bromide indefs 3, 4 from use of some bromides as sedatives

Word History and Origins

Origin of bromide¹

C19, C20 (cliché): from brom ( ine ) + -ide

Example Sentences

Those reactions can produce methyl bromide and methyl chloride.

From Science News For Students

As a result, methyl bromide and methyl chloride can both damage ozone in Earth’s atmosphere.

From Science News For Students

Those are the two points that everyone should take away from the Commission report, points that are presented but muffled by wishful bromides about neutral judges and myopic defense of the status quo.

From Time

Yet those bromide building blocks are not routinely abundant in southern lake water.

From Science News

He was adept at deflecting a direct question with an anecdote or a bromide presented as a confidence.

From The Daily Beast

In executions, that drug is pancuronium bromide, a type of curariform, or neuromuscular-blocking agent.

From The Daily Beast

Veterinarians object to the use of the second drug, the pancuronium bromide, because it presents as unnecessary risk of suffering.

From The Daily Beast

At the end, however, he treats viewers to a poli-sci bromide that we could really have done without.

From The Daily Beast

Bromide of potassium is generally recognised as the most effective anti-epileptic remedy we at present possess.

From Project Gutenberg

In brief, film is a cellulose base coated with silver bromide and gelatine.

From Project Gutenberg

Now only the image-forming silver bromide particles remain, and these have been transformed to metallic silver.

From Project Gutenberg

The Doctor started to give him some fresh advice—but left him a bromide instead.

From Project Gutenberg

It forms white prismatic crystals; and, in its general properties, resembles bromide of potassium.

From Project Gutenberg

Related Words

• cliché