GMAW, commonly known as MIG welding, is an arc welding process which produces the coalescence of metals by heating them with an arc between a continuously fed filler metal electrode and the work.
â¢ ABANDONMENT (noun) The noun ABANDONMENT has 3 senses: 1. the act of giving something up. 2. withdrawing support or help despite allegiance or responsibility. 3. the voluntary surrender of property (or a right to property) without attempting to reclaim it or give it away. Familiarity information: ABANDONMENT used as a noun is uncommon.
transitive verb. 1 :  to yield control or possession of : surrender forced to give up his job. 2 : to desist from : abandon refused to give up her efforts. 3 : to declare incurable or insoluble. 4a : to abandon (oneself) to a particular feeling, influence, or activity gave himself up to despairb : to devote to a particular purpose or use. 5 : to despair of seeing we'd given you up. 6 : to allow (a hit or run in baseball) while pitching.