Second (disambiguation)

Second is a unit of time.

Second or Seconds may also refer to:

2 (number), as an ordinal (also written as 2nd, 2d or 2nd)
Arcsecond, a unit of angle
Second of right ascension, in astronomy
Second (parliamentary procedure), to support a proposal
Second, the agent of a participant in a duel or a cornerman in combative sports such as boxing
Second, the climber who follows the lead climber in rock climbing
An assistant to a chess player, see Glossary of chess
Second-class degree or second-class honours, a British undergraduate degree classification
Used goods, known as seconds or second-hand goods
Second-in-command, a deputy commander in British and Commonwealth armies
Second dealing, a method of cheating in card games

Music

Diminished second, or unison
Minor second, or semitone
Neutral second, or three-quarters-tone (i.e., one-and-a-half semitones)
Major second, or whole tone (i.e, two semitones)
Augmented second, or either one-and-one-quarter tones (i.e., two-and-a-half semitones) or one-and-one-half tones (i.e., three semitones)

Seconds (The Batman), a fourth-season episode of The Batman
Seconds (film), a 1966 film directed by John Frankenheimer and starring Rock Hudson
"Seconds" (song), a song by U2 from their 1983 album War
Seconds (Kate Rogers album), 2005
Seconds (The Dogs D'Amour album), 2000
Second (Baroness album)
2nd (The Rasmus EP), 1996
The Second, second studio album by rock band Steppenwolf