unrequired

from Moby Thesaurus II by Grady Ward, 1.0
41 Moby Thesaurus words for "unrequired":
      arbitrary, autonomous, discretional, discretionary, elective, free,
      free will, gratuitous, independent, inessential, needless,
      nonessential, nonmandatory, offered, optional, proffered,
      self-acting, self-active, self-determined, self-determining,
      spontaneous, unasked, unbesought, unbidden, uncalled-for,
      uncoerced, uncompelled, unessential, unforced, uninfluenced,
      uninvited, unnecessary, unneeded, unpressured, unprompted,
      unrequested, unsolicited, unsought, voluntary, volunteer,
      willful