Answer:

soldered

AnswerCrossword Clue
SOLDEREDPut the metal to the metal?
SOLDEREDJoined metal to metal
SOLDEREDCemented.
SOLDEREDUnited, in a way.
SOLDEREDJoined in a way.
SOLDEREDRepaired in a way
SOLDEREDPatched, as a pipe
SOLDEREDFused
SOLDEREDFused together
SOLDEREDConnected, as circuit elements
SOLDEREDJoined metal items