indeterminate russian
неопределённый
indefinite, vague
uncertain, unsettled
undefined, indeterminate
полови́нчатый
halved, undecided, indeterminate, half-and-half
Examples
Their child is of indeterminate sex.
indefinite, vague
uncertain, unsettled
undefined, indeterminate
halved, undecided, indeterminate, half-and-half
Their child is of indeterminate sex.