Search Result for "arity": 
Wordnet 3.0

NOUN (1)

1. the number of arguments that a function can take;


WordNet (r) 3.0 (2006):

arity n 1: the number of arguments that a function can take
The Free On-line Dictionary of Computing (30 December 2018):

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)