referee

Referee is a related term of ruler.

As a verb referee

is .

As a noun ruler is

a (usually rigid), flat, rectangular measuring or drawing device with graduations in units of measurement; a rule; a straightedge with markings; a measure.

Referee is a related term of governor.

As a verb referee

is .

As a noun governor is

(politics) the leader of a region or state that is a member of a federation or an empire in rome, they were endorsed by the emperor and appointed by the senate in the modern united states, they are elected by the people of that state.

As a verb referee

is .

As a letter x is

the twenty-fourth letter of the.

As a symbol x is

voiceless velar fricative.

As a verb referee

is .

As an adjective styles is

.

As verbs the difference between referee and whistle

is that referee is while whistle is (ambitransitive) to make a shrill, high-pitched sound by forcing air through the mouth to produce a whistling sound, restrictions to the flow of air are created using the teeth, tongue and lips.

As a noun whistle is

a device designed to be placed in the mouth in order, or driven by steam or otherwise, to make a whistling sound.

As verbs the difference between referee and witness

is that referee is while witness is to furnish proof of, to show.

As a noun witness is

attestation of a fact or event; testimony.

As verbs the difference between referee and rules

is that referee is while rules is (rule).

As a noun rules is

.

As a verb referee

is .

As an adjective undefined is

lacking a definition or value.

As verbs the difference between referee and judging

is that referee is while judging is .

As a noun judging is

the act of making a judgment.

As verbs the difference between refer and referee

is that refer is to direct the attention of while referee is to act as a referee.

As a noun referee is

an umpire or judge; the official who makes sure the rules are followed during a game.