Look up plain in Wiktionary, the free dictionary.
A plain is a flat, sweeping landmass.
Plain may also refer to:
Places
edit- Plain, Texas, U.S.
- Plain, Washington, U.S.
- Plain, Wisconsin, U.S.
- Plain City (disambiguation), several places
- Plain Township (disambiguation), several places
Music
edit- "Plain" (song), a 2020 song by Benee