a
/ə,ā/
determiner
- used when referring to someone or something for the first time in a text or conversation."a man came out of the room"
- used to indicate membership of a class of people or things."he is a lawyer"
- used when expressing rates or ratios; in, to, or for each; per."typing 60 words a minute"
A, or a, is the first letter and the first vowel letter of the Latin alphabet, used in the modern English alphabet, and others worldwide.
The letter Å represents various sounds in several languages. It is a separate letter in Danish, Swedish, Norwegian, Finnish, North Frisian, Low Saxon, Transylvanian Saxon, Walloon, Chamorro, Lule Sami, Pite Sami, Skolt Sami, Southern Sami, Ume... Wikipedia
... a nutmeg : I recommended you a magnet . ' W. T. M. Shinfield Grove . 19 NAME " THEASTER " ( 4th S. viii . 517 . ) - This may be a surname which has been used as ...
... a . 1. marine , adj . mărīnus , a , um , Cic . , Virg .: măritimus , a , um , Cic .; navalis , e , Cæs . 2. marine , s . nauta , æ , m . , Cic . , Cæs ...
... (A) > 0. The conditional probability of B given A is defined as P(A n B) P(B|A) : PM) Some immediate consequences of the definition of a conditional ...
James Howell. " 17 " 5. The Match of a Lamp , a match for a gun ; Meiche , meche , mejche , Lucignolo , la ftupino ; La mecba . A Match between two or moe ...
А (А а; italics: А а) is a letter of the Cyrillic script. It commonly represents an open central unrounded vowel /ä/, halfway between the pronunciation of ...
a feminine singular ending of nouns borrowed from Latin and Greek, also used in New Latin coinages to Latinize bases of any origin, and as a Latin substitute ...
capitalized : the one of the four ABO blood groups characterized by the presence of antigens designated by the letter A and by the presence of antibodies ...