A.M. - definition of A.M. by the Free Online Dictionary, Thesaurus and Encyclopedia.

A.M.

abbr.

1. airmail

2. or a.m. Latin anno mundi (in the year of the world)

3. also a.m. or a.m. ante meridiem

Usage Note: By definition, 12 a.m. denotes midnight, and 12 p.m. denotes noon, but there is sufficient confusion over these uses to make it advisable to use 12 noon and 12 midnight where clarity is required.

a.m., A.M., am, AM (indicating the time period from midnight to midday)

abbreviation for

(Miscellaneous Technologies / Horology) ante meridiem Compare p.m

[Latin: before noon]

ThesaurusLegend: Synonyms Related Words Antonyms

Adj.	1.	a.m. - before noon ante meridiem antemeridian - before noon
Adv.	1.	A.M. - before noon; "let's meet at 11 A.M." ante meridiem Latin - any dialect of the language of ancient Rome

Translations

a.m. ADV ABBR =ante meridiem → a.m.
at four a.m → a las cuatro de la mañana

a.m. [ˌeɪˈɛm] adv abbr =ante meridiem → del mattino

A.M. → صباحا ráno før middag vormittags π.μ. de la mañana aamupäivällä du matin ujutro del mattino 午前の 오전 a.m. a.m. przed południem a.m., da manhã до полудня fm เวลาหลังเที่ยงคืนถึงเที่ยงวัน öğleden önce sáng 上午

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AM ante meridiem arouse awaken bring up chase away dispel drive away drive off drive out force out get up go to bed keep going Latin patronage patronise patronize release	A-test A-tiptoe a-v a-yuh A-Z / A to Z a. A. A. Michelson A. A. Milne A. Conan Doyle A. E. Burnside A. E. Housman A. E. Kennelly A. E. W. Mason A. F. of L. A. Noam Chomsky A. testudineus a... A.B. a.c. A.D. A.E. a.f. A.h. a.i. a.k.a. A.M. A.N. Other a.p. a.s.a.p. A.T.M. A.T.P. A.U. A.U.C. a.v. a.w. a/c A/D converter A/F A/M a/o a/s/l A1 A1C A2 level A3 A4 A5 AA AAA AAAL AAAS	A.I. Virtanen Institute Graduate School A.I.C. Comprehensive Research Institute A.I.C. Comprehensive Research Institute A.I.C. Comprehensive Research Institute A.I.C. Sogo Kenkyusho A.I.C. Sogo Kenkyusho A.I.C. Sogo Kenkyusho A.I.C. Sogo Kenkyusyo A.I.C. Sogo Kenkyusyo A.I.C. Sogo Kenkyusyo A.I.M. Movement A.I.M. Movement A.I.M. Movement A.J. Downing A.J. Institute of Medical Sciences A.K 47 machine gun A.K. Erlang A.k.a A.k.a A.k.a A.k.a a.k.a. a.k.a. a.k.a. a.k.a. A.L. Bowley A.L.A. Schechter Poultry Corp. v. United States A.L.A. Schechter Poultry Corporation v. United States A.L.I.C.E. A.L.I.C.E. A.M. A.M. Best and Company A.M. Davis Mercantile Company A.M.E. Church A.N. Other A.N. Tupolev A.N. Whitehead A.N. Whitehead A.O. Lovejoy A.O. Smith Corp. a.p. A.P. Dianin A.P. Giannini A.P. Leventis Ornithological Research Institute A.p.e A.p.e A.p.e A.p.e A.p.e. A.p.e. A.p.e. A.p.e. A.Q. Khan Research Laboratories A.R. Perry Exhibit Craftsmen A.R. Rahman A.R.M.S. a.s A.S. A.S. Douglas a.s.a.p. A.s.l

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AM
ante meridiem
arouse
awaken
bring up
chase away
dispel
drive away
drive off
drive out
force out
get up
go to bed
keep going
Latin
patronage
patronise
patronize
release

A.I. Virtanen Institute Graduate School
A.I.C. Comprehensive Research Institute
A.I.C. Comprehensive Research Institute
A.I.C. Comprehensive Research Institute
A.I.C. Sogo Kenkyusho
A.I.C. Sogo Kenkyusho
A.I.C. Sogo Kenkyusho
A.I.C. Sogo Kenkyusyo
A.I.C. Sogo Kenkyusyo
A.I.C. Sogo Kenkyusyo
A.I.M. Movement
A.I.M. Movement
A.I.M. Movement
A.J. Downing
A.J. Institute of Medical Sciences
A.K 47 machine gun
A.K. Erlang
A.k.a
A.k.a
A.k.a
A.k.a
a.k.a.
a.k.a.
a.k.a.
a.k.a.
A.L. Bowley
A.L.A. Schechter Poultry Corp. v. United States
A.L.A. Schechter Poultry Corporation v. United States
A.L.I.C.E.
A.L.I.C.E.

A.M.

A.M. Best and Company
A.M. Davis Mercantile Company
A.M.E. Church
A.N. Other
A.N. Tupolev
A.N. Whitehead
A.N. Whitehead
A.O. Lovejoy
A.O. Smith Corp.
a.p.
A.P. Dianin
A.P. Giannini
A.P. Leventis Ornithological Research Institute
A.p.e
A.p.e
A.p.e
A.p.e
A.p.e.
A.p.e.
A.p.e.
A.p.e.
A.Q. Khan Research Laboratories
A.R. Perry Exhibit Craftsmen
A.R. Rahman
A.R.M.S.
a.s
A.S.
A.S. Douglas
a.s.a.p.
A.s.l