ruler

noun/ˈruːlər/

Frequency rank: #5,129 most common English word

Meaning

a flat strip used for measuring or drawing straight lines; also, a person who governs a country.

Illustration for the English word “ruler”

Example sentence

The teacher used ruler to draw a straight line on the board.

Synonyms & related words

Practice this word in the quiz

More words in ranks 5,101–5,200