2 days ago · 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. Synonym Discussion …

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

2 days ago · Synonyms for MAINTAIN: preserve, conserve, save, protect, defend, restore, keep up, sustain; Antonyms of MAINTAIN: ignore, disregard, destroy, neglect, break, hurt ...

The marine and air transportation, [9] offshore structures, [10] industrial plant and facility management industries depend on maintenance, repair and overhaul (MRO) including scheduled or preventive …

Jan 30, 2026 · Discover 100 synonyms for “Maintain”. Learn how to use these words in different contexts to improve your writing and communication skills.

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; …

6 meanings: 1. to continue or retain; keep in existence 2. to keep in proper or good condition 3. to support a style of living.... Click for more definitions.

Find 173 different ways to say MAINTAIN, along with antonyms, related words, and example sentences at Thesaurus.com.

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