Nan

næn

Meaning & Definition

noun

A numeral that represents a value or an object that is not a number, often used in computing to signify an undefined or unrepresentable value in floating-point calculations.

The result of the division by zero returned a 'nan' value in the program.

In the context of data analysis or statistics, 'nan' (Not a Number) refers to a placeholder for missing or undefined data within a dataset.

The dataset contained several 'nan' values, indicating that some measurements were not recorded.

Etymology

Possibly derived from 'nana', an informal term used in various languages for grandmother.

Common Phrases and Expressions

Nan's house

A warm, welcoming environment often associated with grandmothers.

Like a nan

Referring to someone being caring or nurturing.

Related Words

nanny

A caregiver for children or a grandmotherly figure.

granny

An informal term for grandmother, often used affectionately.

Slang Meanings

An affectionate term for an elderly woman.

That sweet old nan has so many stories to tell.

A term indicating familiarity and warmth.

Everyone in the neighborhood loves that nan.