The rank of Master Mason also entitles a Freemason to explore Masonry further through other degrees, administered separately from the basic Craft or "Blue Lodge" degrees described here, … MASON definition: a person whose trade is building with units of various natural or artificial mineral products, as stones, bricks, cinder blocks, or tiles, usually with the use of mortar or cement as a … · In most lodges in most countries, Freemasons are divided into three major degrees—entered apprentice, fellow of the craft, and master mason. In many lodges there are … MASON meaning: 1. a stonemason (= person who cuts stone) 2. a bricklayer 3. a Freemason. Learn more. A mason is a person who is skilled at making things or building things with stone. In American English, masons are people who work with stone or bricks. The meaning of MASON is a skilled worker who builds by laying units of substantial material (such as stone or brick). Definition of mason noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. Define mason. mason synonyms, mason pronunciation, mason translation, English dictionary definition of mason. n. 1. One who builds or works with stone or brick. 2. Mason A Freemason. … What is masonry? What materials are commonly used in masonry? Who is a mason, and what does a mason do? How are bricks or stones joined together in masonry?