Thanks for your offering Symmetry...and I'm sure you'll enjoy the map...Symmetry wrote:I should have checked a little further.
The word isn't found in most dictionaries, and seems to be a pretty new addition to the language. I'm going to say that it's a common error that has crept into usage, rather than being a full word yet. The web-sites that list it don't give sources, roots, or even a decent definition.
There's no question about its meaning, but I'd still say it's a mistake.
I'll stop being a pedant now, but I'm funny about these things. I'm looking forward to playing the map.
From Dictionary.com
unpassable
adjective
incapable of being passed [syn: impassable] [ant: passable]
WordNet® 3.0, © 2006 by Princeton University.
Webster's Revised Unabridged Dictionary - Cite This Source
Unpassable
\Un*pass"a*ble\, a. Impassable. --E. A. Freeman. -- Un*pass"a*ble*ness, n. Evelyn.
Webster's Revised Unabridged Dictionary, © 1996, 1998 MICRA, Inc.
not listed in the online Oxford Dictionary, but impassable is.



