Bases are generally compounds that can neutralize an amount of acid. Both sodium carbonate and ammonia are bases, although neither of these substances contains OH−

Bases are the plural noun referring to several foundations, substances, or central points, while basis is a singular noun meaning the main supporting principle for something.

Medical Definition base noun ˈbās plural bases ˈbā-səz 1 : that portion of a bodily organ or part by which it is attached to another more central structure of the organism the base of the thumb

Dec 12, 2025 · Examples of bases are the hydroxides of the alkali and alkaline earth metals (sodium, calcium, etc.) and the water solutions of ammonia or its organic derivatives (amines).

Jul 23, 2025 · Bases generally are Metal Oxide, Metal Hydroxide, Metal Hydrogen Carbonate, Metal Carbonates etc. Let's see some of the examples of bases with their application in tabular form:

A team of commandoes got the hostages out from the rebel base. They radioed their base for help. The aircraft base is protected with specially designed shelters which are built to withstand ground and air …

Sport on base, [Baseball.]having reached a base or bases: Two men are on base. Idioms touch base with, to make contact with: They've touched base with every political group on campus.

There are 7 military bases in Oklahoma which are listed below. There are 2 Army bases, no Navy bases, 3 Air Force bases, no Marine bases, and 2 Coast Guard bases

Discover what bases are in chemistry, their key properties, real-life examples, and how they differ from acids. Master concepts for exams with clear explanations and practical uses.

Any of a number of bitter-tasting, caustic materials. Technically, a material that produces negative ions in solution. A base is the opposite of an acid and has a pH of 7 to 14. A given amount of a base …