equitable
adjective /ˈekwɪtəbl/
  /ˈekwɪtəbl/
(formal)- fair and reasonable; treating everyone in an equal way synonym fair
- an equitable distribution of resources
 - We need to construct an equitable and efficient method of local taxation.
 
Oxford Collocations DictionaryEquitable is used with these nouns:- distribution
 - redistribution
 - system
 - …
 
Word Originmid 16th cent.: from French équitable, from équité, from Latin aequitas, from aequus ‘equal’.