n.
1.a message written in a secret code
2.a mathematical element that when added to another number yields the same number
3.a quantity of no importance
4.a person of no influence
5.a secret method of writing cipher v.
1.convert ordinary language into code
2.make a mathematical calculation or computation
Idiom of the Day
spell trouble
to signify future trouble, to mean trouble
The problems that we are having with our furnace spell trouble for the coming cold season.