Noun

The belief that people of one sex or gender are inherently superior to people of the other sex or gender.

The notion that either gender is superior is sexism .

Different treatment or discrimination based on a difference of sex or gender.

The fact that there is only one woman in a management position in that company makes it easy to believe that sexism runs rampant there.

* {{quote-news

, year=2011 , date=December 14 , author=Angelique Chrisafis , title=Rachida Dati accuses French PM of sexism and elitism , work=Guardian citation , page= , passage=Dati launched a blistering attack on the prime minister, François Fillon, under whom she served as justice minister, accusing him of sexism , elitism, arrogance and hindering the political advancement of ethnic minorities.}}

Disadvantage or unequal opportunity arising from the cultural dominance of one gender over the other.

In order to succeed in fashion, men generally must acquire various feminine traits, which only points out the underlying sexism .

Promotion or expectation or assumption of people to behave in accordance with or deviate from a gender role.

Hollywood contributes to sexism in our society by making and promoting violent films for men and romantic comedies for women.

Noun

(en noun)

A non-existent or empty value or set of values.

Zero]] quantity of [[expression, expressions; nothing.

(Francis Bacon)

Something that has no force or meaning.

(computing) the ASCII or Unicode character (), represented by a zero value, that indicates no character and is sometimes used as a string terminator.

(computing) the attribute of an entity that has no valid value.

Since no date of birth was entered for the patient, his age is null .

One of the beads in nulled work.

(statistics) null hypothesis