clarity

n 1: free from obscurity and easy to understand; the

comprehensibility of clear expression [syn: {lucidity},

{pellucidity}, {clearness}, {limpidity}] [ant: {unclearness},

{obscureness}]

2: the quality of clear water; "when she awoke the clarity was

back in her eyes" [syn: {clearness}, {uncloudedness}]

[ant: {opacity}]

arity

The number of {arguments} a {function} or

{operator} takes. In some languages functions may have

variable arity which sometimes means their last or only

argument is actually a list of arguments.

(1997-07-21)