verb.
To maneuver around and behind the flank of (an opposing force).
verb.
To gain a tacticaladvantage over (a competitor, for example).
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
verb.
go around the flank of (an opposing army)
verb.
get the better of
Word Usage
"It doubles the number of sabres to be used against the enemy; and it enables the cavalry to cover double the ground; thus doubling, also, its power to outflank, which is a valuable advantage, especially when opposed to cavalry."