If her eyes had been blue, or gray-or even brown-she would have been merely pretty; but as they were, that amber tint where one looked for something else struck one unexpectedly and made her whole face unforgettably lovely.
"Lonesome Land"
B. M. Bower
The brothers were only half-brothers and William having suffered unforgettably at the hands of his step-mother had old scores to pay off.
"Max Carrados"
Ernest Bramah
In philosophy the talk turned mainly on Spinoza, of whom Goethe spoke "unforgettably."
"The Youth of Goethe"
Peter Hume Brown