The meaning of MAINTAIN is to keep in an existing state (as of repair, efficiency, or validity) : preserve from failure or decline. How to use maintain in a sentence.

MAINTAIN definition: 1. to continue to have; to keep in existence, or not allow to become less: 2. to keep a road…. Learn more.

MAINTAIN definition: to keep in existence or continuance; preserve; retain. See examples of maintain used in a sentence.

Define maintain. maintain synonyms, maintain pronunciation, maintain translation, English dictionary definition of maintain. tr.v. main·tained , main·tain·ing , main·tains 1. To keep up or carry on; …

Definition of maintain verb in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Jan 30, 2026 · “Maintain” can be used in many situations, like keeping something in good condition, continuing a habit, or supporting an idea. In this article, we will explore some easy and common …

Maintenance is strictly connected to the utilization stage of the product or technical system, in which the concept of maintainability must be included.

If you say that someone maintains that something is true, you mean that they have stated their opinion strongly but not everyone agrees with them or believes them. He has maintained that the money was …

MaintainX helps you track your reactive maintenance, preventive maintenance, and control the daily operations of your business. Get started for Free!

Maintain means to keep the same––keep steady, keep up, or keep going. Sure, you can ride your bike super fast on a flat surface, but it can be hard to maintain that speed, or keep the same speed, going …