noun🔗ShareSomeone who keeps or upholds something; a steward."He become the maintainer of the software project."jobbusinessorganizationpersonChat with AIVocabulary GamePractice Reading
noun🔗ShareA person who does maintenance work."The building's maintainer fixed the leaky faucet in the school bathroom. "jobpersonworkservicetechnicalChat with AIVocabulary GamePractice Reading
noun🔗ShareA device used to keep teeth in a given position."After getting his braces off, the dentist fitted Timmy with a maintainer to keep his teeth straight. "medicinedevicebodyanatomyChat with AIVocabulary GamePractice Reading
