Thread may refer to: Objects Thread (yarn), a kind of thin yarn used for sewing Thread (unit of measurement), a cotton yarn measure Screw thread, a helical ridge on a cylindrical fastener Arts and entertainment Thread (film), 2016 Greek film Threads (1932 film), a film directed by G. B. Samuelson Threads (1984 film), a 1984 BBC television movie about a nuclear attack Threads (2017 film), a Norwegian-Canadian animated short film "Threads" (Stargate SG-1), a 2005 Stargate SG-1 episode "Thread", a poem by Patti Smith from Babel Thread, a lethal spore in the Dragonriders of Pern universe Phantom Thread, 2017 American historical drama film Project Runway: Threads, a Project Runway spin-off with child contestants Music Threads (Battlefield Band album), 1995 Threads (David S. Ware album), 2003 Threads (Now, Now album), 2012 Threads (Temposhark album), 2010 Threads (Sheryl Crow album), 2019 "Threads" (song), by This Will Destroy You from their 2008 self-titled album Thread, a 1999 album by Wideawake Thread (Red Sun Rising album), 2018 Threads (EP), a 2015 extended play by Sarah Harding "Threads" (Sarah Harding song), 2015 Threads, a 2021 album by the Verve Pipe Computing Thread (computing), a sequence of instructions that may execute in parallel with others Conversation threading, a group of messages on a single topic posted to a newsgroup, mailing list, or Internet forum Thread (network protocol), an Internet of Things (IoT) home automation protocol by Thread Group Other uses Thread (non-profit organization), in Baltimore City, US that builds relationships across lines of difference Ariadne's thread (logic), a method for solving of a problem with multiple apparent means of proceeding