Filament

• Galaxy filament, the largest known cosmic structures in the universe • Solar filament, a solar prominence seen against the disc of the sun ==Biology==

• Myofilament, filaments of myofibrils constructed from proteins • Protein filament, a long chain of protein subunits, such as those found in hair or muscle • Part of a stamen, the male part of a flower • Hypha, a thread-like cell in fungi and Actinobacteria • Filamentation, an elongation of individual bacterial cells ==Textiles==

• Filament fiber, fiber that comes in a continuous long length • Filament yarn, as opposed to spun yarn ==Arts and entertainment==

• Filament (band), a musical group from Japan • Filament (film), a 2002 movie by Japanese director Jinsei Tsuji • Filament (magazine), a female-oriented erotica magazine • Filament Games, a Wisconsin-based educational video game developer • Filament Productions, a production design and touring video company ==Physics and engineering==

• Electrical filament of incandescent light bulb • Heater filament of a vacuum tube • Current filament, an inhomogeneity in current flow • Filament propagation, diffractionless propagation of a light beam • LED filament, a light-emitting diode string, which resembles an incandescent light bulb filament • 3D printing filament, printer raw material ==See also==