Trial and error is a general method of problem solving.
Trial and error may also refer to:
Music Trial & Error Records, an Australian record label Trial & Error (album), an album by the rapper Classified "Trial and Error", a song from Absolute Design by Engel "Trial and Error", a song from White Darkness by Nightingale
Film Trial and Error (1962 film), a British comedy film starring Peter Sellers Trial & Error (1993 film), a TV film starring Tim Matheson Trial and Error (1997 film), an American film starring Jeff Daniels Television Episodes "Trial and Error", 227 season 4, episode 19 (1989) "Trial and Error", Boon series 6, episode 3 (1991) "Trial and Error", Carson's Law episode 22 (1983) "Trial and Error", Chronicle (British) season 8, episode 9 (1973) "Trial and Error", Cleopatra 2525 season 1, episode 10 (2000) "Trial and Error", Dallas (1978) season 8, episode 23 (1985) "Trial and Error", Dallas (2012) season 2, episode 5 (2013) "Trial and Error", Dennis the Menace (1986) season 1, episode 65c (1986) "Trial and Error", Designing Women season 7, episode 10 (1992) "Trial and Error", Dixon of Dock Green series 19, episode 4 (1972) "Trial and Error", Garfield and Friends season 4, episode 2a (1991) "Trial and Error", Horizon (British) series 39, episode 12 (2003) "Trial and Error", Hudson & Rex episode 7 (2019) "Trial and Error", Jakers! The Adventures of Piggley Winks season 2, episode 3 (2004) "Trial and Error", Jamie Johnson series 2, episode 4 (2017) "Trial and Error", Joan of Arcadia season 2, episode 19 (2005) "Trial and Error", John Callahan's Quads! season 2, episode 6 (2002) "Trial and Error", Major season 5, episode 4 (2009) "Trial and Error", Mr. Justice Duncannon episode 4 (1963) "Trial and Error", Stargate Universe season 2, episode 6 (2010) "Trial and Error", Teen Mom season 2, episode 6 (2010) "Trial and Error", The Bill series 8, episode 34 (1992) "Trial and Error", The Bill series 24, episodes 64–65 (2008) "Trial and Error", The Practice season 1, episode 3 (1997) "Trial and Error", The Wayans Bros. season 2, episode 22 (1996) "Trial and Error", The White Shadow season 3, episode 10 (1981) "Trial and Error", What's Happening!! season 2, episode 3 (1977) "Trial and Error", Smart Guy season 2, episode 6 (1997) "Trial and Error", Spenser: For Hire season 2, episode 16 (1987) "Trial and Error", Supernatural (American) season 8, episode 14 (2013) "Trial and Error", That's My Mama season 1, episode 24 (1975) "Trial & Error", Army Wives season 4, episode 10 (2020) "Trial & Error", Knight's & Magic episode 6 (2017) "Trial & Error", Providence (American) season 3, episode 20 (2001) "Trial & Error", The Resident season 2, episode 7 (2018) Shows Trial and Error (TV series), an American sitcom aired on CBS in 1988 Trial & Error (TV series), an American sitcom airing on NBC in 2017
Literature Trial and Error (Woodford book), a 1933 book on writing and the publishing industry by Jack Woodford Trial and Error (novel), a 1937 mystery novel by Anthony Berkeley Trial and Error: The American Civil Liberties Union and Its Impact on Your Family, by George Grant
Other Trial & Error (company), a Hong Kong entertainment company
See also Trials & Errors, a 2005 live album by the Magnolia Electric Co