Literal Meaning (taken by surprise):
* "I was taken aback by the sudden announcement of her resignation."
* "The unexpected snowfall caught everyone aback."
* "The sharp criticism from her boss left her completely aback."
Figurative Meaning (moving backwards):
* "The boat was driven aback by the strong wind."
* "The sudden storm forced the ship to go aback."
Informal Meaning (surprised and confused):
* "I was completely aback by the news."
* "He was taken aback by her straightforwardness."
Remember that "aback" is often used in conjunction with the verb "take" or "be taken."