Definitions

1. noun

The state of expecting or anticipating something, especially a birth or an event.

“The expectancy of the baby’s arrival was palpable in the air.”

2. noun

The average length of life that a person can expect to live.

“Life expectancy has increased significantly over the past century.”

3. noun

A feeling of expectation or anticipation, especially of something pleasant.

“The expectancy of the concert was electric, with everyone eagerly waiting for the performers to take the stage.”