Found 2 items, similar to blindside.
English → English (WordNet) Definition: blindside blindside v 1: catch unawares, especially with harmful consequences; “The economic downturn blindsided many investors” 2: attack or hit on or from the side where the attacked person's view is obstructed
English → English (gcide) Definition: blindside blindside \blindside\, v. t. to attack a person from his blind side; metaphorically, to give a person an unpleasant suprise. He had completed his plan to develop a new office building, but was blindsided by the sudden drop in real estate values. [Webster 1913 Suppl.]