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1.
walk-a⋅la⋅tor  wawk-uh-ley-ter

–noun - Also called moving sidewalk, people mover. a continuously moving sidewalk on an endless loop for carrying passengers from one place to another. Normally found in an airport. Useful to get you to another terminal faster so you don't miss your flight or to Starbucks for expensive coffee at the airport.
I'll take the walkalator to the next terminal.
by Sam Smythe August 05, 2009