DICTOMETER

EI (Norwegian for "a")

(a, an, not, no, un, una, uno)

1. Synonyms:
   • Angstrom
   • Angstrom unit
   • A
   Definitions:
   • a metric unit of length equal to one ten billionth of a meter (or 0.0001 micron)
   • used to specify wavelengths of electromagnetic radiation
   
   
2. Synonyms:
   • Vitamin A
   • Antiophthalmic factor
   • Axerophthol
   • A
   Definitions:
   • any of several fat-soluble vitamins essential for normal vision
   • prevents night blindness or inflammation or dryness of the eyes
   
   
3. Synonyms:
   • Deoxyadenosine monophosphate
   • A
   Definitions:
   • one of the four nucleotides used in building DNA
   • all four nucleotides have a common phosphate group and a sugar (ribose)
   
   
4. Synonyms:
   • Adenine
   • A
   Definitions:
   • (biochemistry) purine base found in DNA and RNA
   • pairs with thymine in DNA and with uracil in RNA
   
   
5. Synonyms:
   • Ampere
   • Amp
   • A
   Definitions:
   • the basic unit of electric current adopted under the Systeme International d'Unites
   Examples:
   • A typical household circuit carries 15 to 50 amps
   
   
6. Synonyms:
   • A
   • A
   Definitions:
   • the 1st letter of the Roman alphabet
   
   
7. Synonyms:
   • A
   • Type A
   • Group A
   Definitions:
   • the blood group whose red cells carry the A antigen