Notation and Indication

noun

• A technical system of symbols used to represent special things.
  • synonyms: notational system
• A comment or instruction (usually added. )
  • usage: "his notes were appended at the end of the article"; "he added a short notation to the address on the envelope"
  • synonyms: note, annotation
• The activity of representing something by a special system of marks or characters. .

• (n.) Literal or etymological signification.
• (n.) Any particular system of characters, symbols or abbreviated expressions used in art or science, to express briefly technical facts, quantities, etc. especially, the system of figures, letters, and signs used in arithmetic and algebra to express number, quantity or operations.
• (n.) The act or practice of recording anything by marks, figures or characters.
• (n.) The act or practice of recording anything by marks, figures or characters.
• (n.) Any particular system of characters, symbols or abbreviated expressions used in art or science, to express briefly technical facts, quantities, etc. especially, the system of figures, letters, and signs used in arithmetic and algebra to express number, quantity or operations.
• (n.) Literal or etymological signification.

noun

• Something that serves to indicate or suggest.
  • usage: "an indication of foul play"; "indications of strain"; "symptoms are the prime indicants of disease"
  • synonyms: indicant
• The act of indicating or pointing out by name.
  • synonyms: denotation
• Medicine) a reason to prescribe a drug or perform a procedure. (
  • usage: "the presence of bacterial infection was an indication for the use of antibiotics"
• Something (as a course of action) that is indicated as expedient or necessary.
  • usage: "there were indications that it was time to leave"
• A datum about some physical state that is presented to a user by a meter or similar instrument.
  • usage: "he could not believe the meter reading"; "the barometer gave clear indications of an approaching storm"
  • synonyms: reading, meter reading

• (n.) Explanation; display.
• (n.) Act of pointing out or indicating.
• (n.) Discovery made; information.
• (n.) Any symptom or occurrence in a disease, which serves to direct to suitable remedies.
• (n.) That which serves to indicate or point out; mark; token; sign; symptom; evidence.

(1) Notice given by a dealer (through Autex) or customer of an interest in buying or selling stock, sometimes including specific volume and price; (2) approximation of where a specialist sees buy and sell interest to tighten the range to an opening price.