smelt

1. Any small anadromous fish of the family Osmeridae, found in the Atlantic and Pacific Oceans and in lakes in North America and northern part of Europe.
2. A fool; a simpleton.

1. To sense a smell or smells.

   I can smell fresh bread.

2. Followed by like or of if descriptive: to have a particular smell, whether good or bad.

   Her feet smell of cheese.

3. (without a modifier) To smell bad; to stink.

   Ew, this stuff smells.

4. To have a particular tincture or smack of any quality; to savour.

   A report smells of calumny.

5. To exercise sagacity.
6. To detect or perceive; often with out.
7. To give heed to.

1. Production of metal, especially iron, from ore in a process that involves melting and chemical reduction of metal compounds into purified metal.
2. Any of the various liquids or semi-molten solids produced and used during the course of such production.

verb

To fuse or melt two things into one, especially in order to extract metal from ore; to meld