The property of being cringeworthy; awkwardness or embarrassment which causes an onlooker to cringe.

(politics) The practice of voting for only one candidate, despite being entitled to vote for more than one.

(medicine) A type of anterior uveitis.

(statistics) The mean (usually arithmetic, but possibly geometric) of all members of a population or all possible values from which a sample can be taken, as opposed to a sample mean.