n.
1.a particular point in time
2.an indefinitely short time
3.at this time
4.having important effects or influence
5.the moment of a couple is the product of its force and the distance between its opposing forces
6.the n-th moment of a distribution is the expected value of the n-th power of the deviations from a fixed value
Idiom of the Day
round-robin tournament/contest
a game or contest in which each player or team plays every other player or team in turn
A round-robin tournament was held in order to choose the best team in the city.