noun a tube through which a stream of air or gas is forced into a flame to concentrate and increase its heat
In chemistry, a blowpipe is a small tube used to direct a flame onto a substance to test its reaction or composition.
In metalworking, a blowpipe is a tool used for soldering or welding by blowing a controlled stream of air onto a flame to manipulate the heat.
In archaeology, blowpipes have been used historically as a tool for blowgun hunting or as a method for fire starting.
In art and sculpture, blowpipes can be used to blow air into soft materials like clay or plaster to shape or form them.
In glassblowing, a blowpipe is a long metal tube used to gather molten glass and blow air into it to create shapes and designs.
In the context of a writer, a blowpipe may be used as a metaphor for a sharp and focused writing style that aims to hit the target audience with precision and impact.
A psychologist may use a blowpipe as a tool in therapy sessions to help clients visualize the process of releasing negative emotions or thoughts, symbolizing the act of 'blowing away' their troubles.