burkphoto wrote:
tow MAY toe is American. tow MAH toe is British.
Sodder (sädər) is American. Sol-der is Canadian and British. Sol is pronounced sôl, or säl, like the Latin name for Sun.
Either way, it's just molten metal used to join other metals together, such as in electrical equipment or jewelry or plumbing copper pipes.
Language usage is very regional. People should just get over it. As long as we understand each other...