variants or B side
plural B-sides or B sides
1
: the reverse side of a phonograph record : flip side
The B-side of the album features a 12-minute instrumental piece …Quinn Moreland
2
: a recorded song (such as a remix or a previous outtake) that accompanies the lead selection on a single (see single entry 2 sense 1c(2)) or EP
The highly promoted single … will be backed with two B sides: a live gospel version of "One More Try" … and an instrumental version of "Older"…The Boston Herald
"I Promise" is yet another reminder that the songs Radiohead leaves off its albums are often just as good as the ones that make it on. … So why has the band still not put out a compilation of B-sides and rarities?Zach Schonfeld
often, specifically : such a song on the flip side of a record
The song ["I Saw Her Standing There"] … was chosen as the B side for the "I Want to Hold Your Hand" single that topped the charts in America. Rolling Stone

Examples of B-side in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
And, earlier this year, Real Estate put out The Wee Small Hours, a collection of rarities, B-sides, and previously unreleased songs. Nina Corcoran, Pitchfork, 14 July 2025 The single was divided into two parts, the A-side fueled by one of Peter Green’s most memorable riffs, the B-side exploring his interest in Spanish classic guitar and Spaghetti Western soundtracks. Ed Masley, AZCentral.com, 11 July 2025 The collection will also wind in the band’s 1998 B-sides compilation, The Masterplan. Gil Kaufman, Billboard, 9 July 2025 The aspect of the show that consisted of delighting day-one-ers with B-sides or world premieres could be considered not much more than an effective fan-service stunt. Chris Willman, Variety, 9 July 2025 The group released four studio albums between 1984 and 1987 alongside a number of live albums and B-side and singles collections. Thomas Smith, Billboard, 19 June 2025 Panda Bear has announced a new batch of tour dates and shared a previously physical-only B-side from Sinister Grift. Nina Corcoran, Pitchfork, 2 June 2025 Over the weekend, the Italian American pop singer shared a sweet reaction to learning that her B-side track is viral on TikTok. Tomás Mier, Rolling Stone, 20 May 2025 On paper, the endeavor sounds like the equivalent of a B-sides and rarities compilation. David Fear, Rolling Stone, 9 May 2025

Word History

First Known Use

1949, in the meaning defined at sense 1

Time Traveler
The first known use of B-side was in 1949

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Cite this Entry

“B-side.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/B-side. Accessed 19 Jul. 2025.

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