A chance or attempt to achieve what should have been done the first time, usually indicating success this time around. (See second-guess.)
(music) The interval between two adjacent notes in a diatonic scale (either or both of them may be raised or lowered from the basic scale via any type of accidental).
One-sixtieth of a minute; the SI unit of time, defined as the duration of 9,192,631,770 periods of radiation corresponding to the transition between two hyperfine levels of caesium-133 in a ground state at a temperature of absolute zero and at rest.
A unit of angle equal to one-sixtieth of a minute of arc or one part in 3600 of a degree.
(transitive) To agree as a second person to (a proposal), usually to reach a necessary quorum of two. (This may come from the English adjective above.)
