The question Synonym not appearing in list hasn't been touched lately, but in the Active Questions Queue it appears on the top edited by the Community♦ user.

Active Question Queue

  • What happened to that post that it got in the queue?
  • Why was the Community♦ user involved?
  • 3
    Those are just automatic community bumps for unanswered questions.
    – Mysticial
    Apr 15 '13 at 0:59
  • Sometimes Community also handles deletions, though I don't think it was that in this case.
    – ɥʇǝS
    Apr 15 '13 at 0:59
  • @Mysticial: But the question has an answer. It is even upvoted.
    – juergen d
    Apr 15 '13 at 1:01
  • @juergend That upvote was cast after it was bumped.
    – Mysticial
    Apr 15 '13 at 1:02
  • That was actually me and I can vouch that is was cast after Community bumped it.
    – ɥʇǝS
    Apr 15 '13 at 1:03