backup, substitute, replacement, spare, alternative, fallback, stand-in, , auxiliary, extra, surplus, stock, store, supply, hoard, cache, fund, pool, reservoir, inventory, provision, resource, set-asi... [more]
uncertain - vague - ambiguous - indeterminate - unspecified - limitless,less - infinite - endless - unme - undetermined - unclear - imprec - indistinct - unbounded - unrestricted open-ended - unconfined - unqualified - uncounted - uncountable - uncharted - uncalculated - unquantified - unmeasurable - unmeasured - unnumbered - countless - numberless - incalculable - inestimable - immeasurable - inexhaustible - unending - perpetual - ceaseless - eternal - everlasting - timeless - boundless - limitless - unceasing - continuous - uninterrupted - unbroken - unremitting - incessant
Indefinite refers to something that is not certain, clear, or specifically defined. The term can be used to describe a situation, period of time, quantity, or response that lacks precise boundaries. In grammar, 'indefinite' might refer to words or phrases that introduce non-specific nouns or quantities. The concept of indefiniteness is widely applied in various fields, including science, law, and everyday language. In essence, something indefinite is open-ended and can encompass a range of possibilities without strict limitations or clear-cut definitions.