**yuletide**Can't figure yours, but inspired this:
Heard you'll reconfigure tied celebration (8) 2 'e'
I think more legal if worded this way:
Celebration is missing first letter, we hear (4)
What meanest thou?christmas festiva
??missing = no :???:
Pretty sure that synonym won't see a happy landing in australia …
??, as in "Huh??"
(That's what I thought.)