(n): one of the elements that collectively form a system of numeration
(n): a quantity of no importance
(n): a quantity relative to some purpose
(n): a person of no influence
(n): a person who holds no title
(n): a secret method of writing
(n): a coding system used for transmitting messages requiring brevity or secrecy
(n): a message written in a secret code
(n): a communication (usually brief) that is written or spoken or signaled
(v): convert ordinary language into code
(v): convert information into code
(v): make a mathematical calculation or computation
(v): think logically
