- The act or practice of recording anything by marks,
figures, or characters. - Any particular system of characters, symbols, or
abbreviated expressions used in art or science, to express briefly
technical facts, quantities, etc. Esp., the system of figures, letters,
and signs used in arithmetic and algebra to express number, quantity,
or operations. - Literal or etymological signification.
Meaning of 'notation' (Princeton's WordNet)
1 . notation
[ n]
Meaning (1): - a comment or instruction (usually added)
Example in sentence:
he added a short notation to the address on the envelope;