Enter a clue or pattern or both:

The Clue

Frequency (9 letter answer)

The Answer

INCIDENCE

Tags


Notes

The answer INCIDENCE is so rare that it appears less than once every 2500 puzzles.

Definition

INCIDENCE as a noun:

1. (incidence, relative incidence) = the relative frequency of occurrence of something
2. the striking of a light beam on a surface; "he measured the angle of incidence of the reflected light"