The term am, Am or AM, when used by itself can refer to:
Englishverb: Present tense, first person, singular form of the verb be: I am.
am is short for ante meridiem (also written AM), Latin for "before noon". This is used to define hours of the day, for example, The meeting starts at 9 am. The opposite of am is pm.
In electrical engineering, AM is short for amplitude modulationAmplitude modulation (AM is a method used to modulate a signal, typically using radio. In the case of an analog signal to be sent, the amplitude of the radio wave is modulated to be directly proportional to the value of the analog signal at the time.. (see also AM radio)
In measurement, am is an abbreviation of attometre, or 10-18metreFor other uses of "metre" and "meter", see Metre (disambiguation). The metre is the basic unit of length in the International System of Units (SI: Systeme International d'Unites). It is defined as the length of the path travelled by light in absolute vacu. See 1_E-18_m for a list of objects on this scale.
AirmailAirmail (or air mail is mail that is transported by aircraft. It typically arrives more quickly than surface mail, and costs more to send. Airmail may be the only option for sending mail to some destinations, such as overseas, if the mail cannot wait the
Air MedalThe Air Medal is a military decoration of the United States which was established by Executive Order 9158, signed by Franklin D. Roosevelt, on May 11, 1942. The Air Medal is retroactive to September 8, 1939. The Air Medal is awarded to any person who, whi
Amharic languageIntroduction Amharic is a Semitic language spoken in Northern Central Ethiopia, where it is the official language. Outside Ethiopia, Amharic is the language of some 2. 7 million emigrants (notably in Egypt, Israel and Sweden). It is written using a writin ( ISO 639ISO 639 is one of several international standards that lists short codes for language names. ISO 639 consists of different parts, of which two parts are currently published. The other parts are works in progress. Parts of ISO 639 There are two items for I alpha-2, am)
anno mundi - Latin for "in the year of the world", discussed in anno Domini.
Arkansas and Missouri Railroad ( AAR reporting mark AM)
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