open-ended Synonyms

be not definite unlimited undecisive started standing regular perpetual permanent outstanding opening opened variable versatile unfixed absence of quantitative limits open to change open to discussion unlocked opencast apertured all-inclusive undefined undetermined unrestricted open ongoing changeable boundless bottomless available ambiguous ajar afoot adjustable adaptable absolute continuing endless flexible loose limitless initiated infinite indeterminate indefinitely indefinite inconclusive inclusive fluid abiding