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.
Princeton's WordNet(5.00 / 1 vote)Rate this definition: 1  hopeless(adj) without hope because there seems to be no possibility of comfort or success. 2  hopeless(adj) of a person unable to do something skillfully. 3  hopeless(adj) certain to fail.  hopeless(adj) (informal to emphasize how bad it is) beyond hope of management or reform.