(US) A former class of mail consisting mostly of heavier printed matter.

(US, education) The period in school that comes after third grade and before fifth grade.

Hypothetical resurrection of the Third Reich. / (historical) Nickname for Washington Heights, Manhattan, after the German immigrants there.

(American football) The fourth down in a series that has a maximum of four downs; often used to punt the ball downfield or attempt a field goal (If not punted or converted, the opposing team takes possession wherever the ball is).

Alternative spelling of fourth wall

The ordinal form of the number sixty-four, describing a person or thing in position number 64 of a sequence.

One of sixty-four equal parts of a whole.

The ordinal form of the number seventy-four, describing a person or thing in position number 74 of a sequence.

One of seventy-four equal parts of a whole.

The ordinal form of the number ninety-four, describing a person or thing in position number 94 of a sequence.