But my condition made such heavy demands upon my thoughts that I had very much less attention to give to this surprising phenomenon of senility than its uncommon merits deserved.
"The Frozen Pirate"
W. Clark Russell
If I were ten years older-I am fifty-four-I should attribute it to senility.
"The Song of Songs"
Hermann Sudermann
The ancient, being in a placid state of senility, courteously thanked me for my interest, and answered that she had been dead for forty-nine years, come September.
"A Fool and His Money"
George Barr McCutcheon