a
- Letter. (Latn-def, en) .
- Number. (Latn-def, en) .
- Symbol. The highest rank on any of various scales that assign letters.
- Symbol. (context, education) The highest letter grade assigned (disregarding plusses and minuses).
- Symbol. (music) A tone three fifths above C in the cycle of fifths; the sixth tone of the C major scale; the reference tone that occurs at exactly 440 Hz.
- Symbol. (medicine) A blood type that has a specific antigen that aggravates the immune response in people with type B antigen in their blood. They may receive blood from type A or type O, but cannot receive blood from AB or B.
- Symbol. (context, vehicle-distinguishing signs) Austria.
- Abbreviation. (context, Webster 1913) Adjective.
- Abbreviation. (context, often with ‘Q’ for “Question”) Answer.
- Abbreviation. Asian.
- Abbreviation. Admit.
- Abbreviation. Application.
- Abbreviation. asynchron.
- Abbreviation. Augsburg.
- Abbreviation. (physics) angstrom.
- Abbreviation. (context, weaponry) atom.
- Abbreviation. (sports) An assist.
- Letter. (Latn-def, en) .
- Cardinal number. (Latn-def, en) .
- Noun. (Latn-def, en) .
- Noun. (context, often capitalized) The best grade; superiority.
- Article. One; any indefinite example of.
- Article. One certain or particular.
- Article. The same; one.
- Article. Any, every.
- Preposition. (archaic) In, on, at, by.
- Preposition. (archaic) In the process of; in the act of; into; to. (qualifier, Used with verbal substantives in ''-ing'' which begin with a consonant.) .
- Preposition. (archaic) Of.
- Preposition. To, each, per.
- Verb. (archaic, or) Have. (qualifier, Now often attached to preceding auxiliary verb.) .
- Pronoun. (obsolete, except) He; she; it; they.
- Interjection. A meaningless syllable; ah.
- (abbreviation) . (context, on bills, etc.) accepted.
- (abbreviation) . ante; before.
- (abbreviation) . (linguistics) active.
- (abbreviation) . adjective.
- (abbreviation) . An are, a unit of area of which 100 comprise a hectare.
This is an unmodified, but possibly outdated, definition from Wiktionary and used here under the Creative Commons license. Wiktionary is a great resource. If you like it too, please donate to Wikimedia.
This entry was last updated on RefTopia from its source on 3/20/2012.