What does UCDWN stand for?
UCDWN stands for "Until Cleared Down"
How to abbreviate "Until Cleared Down"?
"Until Cleared Down" can be abbreviated as UCDWN
What is the meaning of UCDWN abbreviation?
The meaning of UCDWN abbreviation is "Until Cleared Down"
What does UCDWN mean?
UCDWN as abbreviation means "Until Cleared Down"
