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Miscellaneous

What does a. m. stand for?

2 Answers

am - stands for the Latin ante meridiem, translating to "before midday", before the sun has crossed the meridian line. pm - stands for post meridiem or "after midday", after the sun has crossed the meridian line.

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It could be Ante Meridien which is Latin for "before noon" and is the designator for the time between midnight and noon, or Amplitude Modulation, a method of modulating a signal in radio systems such as the one in broadcast radio or some mobile phone systems.

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