1. To become weaker, as of sound or vision; SYN. fade out, fade away.
2. To cause to go into a solution; SYN. break up, mix, mix in, break down.
3. To pass into a solution; SYN. fall apart.
4. To terminate (legally); SYN. break up.

1. To become liquid.
2. To become liquid or fluid; of a solid substance, when heated; SYN. liquify.
3. To make (a solid substance) liquid, as by heating; SYN. liquify, liquidize, liquidise.

1. To lose its distinct outline or shape
2. To reduce from a solid to a liquid state, usually by heating; SYN. run, melt down.

To suffer a meltdown; collapse

To mix together, or to fuse together -- especially said of groups or companies

To extract (metals) by heating.

To cause to thaw and become soft or liquid again; SYN. unfreeze, unthaw, melt.