Both Uses

signify
in
Alice's Adventures in Wonderland
(Auto-generated)

She soon got it out again, and put it right; 'not that it signifies much,' she said to herself; 'I should think it would be QUITE as much use in the trial one way up as the other.'†
Chpt 12 *
However, the Multiplication Table doesn't signify: let's try Geography.†
Chpt 2

Definition:

to indicate (to show or to mean)