1.(of a word, inflection, or phrase) not determining the person, thing, time, etc. referred to.
‘in Greek the dual contrasts with the _indefinite_ plural’
‘A sentence stating that something exists, usually consisting of there, the verb be, and an _indefinite_ noun phrase: There’s a tavern in the town.’
3.Not clearly expressed or defined; vague.
‘an _indefinite_ number of generations’
‘He adds, a few lines further on, that this term freedom is an _indefinite_ , and incalculably ambiguous term… liable to an infinity of misunderstandings, confusions and errors.’