The meaning of EXPECTANCY is the act, action, or state of expecting. How to use expectancy in a sentence.

EXPECTANCY definition: 1. the feeling that something exciting or pleasant is going to happen: 2. the feeling that…. Learn more.

Jun 5, 2025 · FastStats is an official application from the Centers for Disease Control and Prevention’s (CDC) National Center for Health Statistics (NCHS) and puts access to topic-specific statistics at …

EXPECTANCY definition: the quality or state of expecting; expectation; anticipatory belief or desire. See examples of expectancy used in a sentence.

Definition of expectancy noun in Oxford Advanced American Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

1. something expected, esp on the basis of a norm or average: his life expectancy was 30 years.

Aug 8, 2025 · People born in 2023 are now estimated to live 78.4 years, according to the CDC. That’s still shy of the 78.8-year life expectancy from 2019, but it’s a significant improvement driven by lower …

There are six meanings listed in OED's entry for the noun expectancy, three of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

Expectancy is the feeling or hope that something exciting, interesting, or good is about to happen. The supporters had a tremendous air of expectancy. 2. See also life expectancy

ex•pect•an•cy /ɪkˈspɛktənsi/ n. the quality or state of expecting or of being expected:[uncountable] There was a feeling of expectancy in the air. See -spec-.