Query, a precise request for information retrieval made to a database, data structure or information system Query language, a computer language used to make queries into databases and information … The meaning of QUERY is question, inquiry. How to use query in a sentence. Synonym Discussion of Query. Definition av QUERY: 1. a question, often expressing doubt about something or looking for an answer from an authority…. Läs mer. Inflections of ' query ' (n noun: Refers to person, place, thing, quality, etc. ): npl plural noun: Noun always used in plural form--for example, "jeans," "scissors." Master the word "QUERY" in English: definitions, translations, synonyms, pronunciations, examples, and grammar insights - all in one complete resource. QUERY definition: a question; an inquiry. See examples of query used in a sentence.