Momentum

我們拖拖拉拉已久的隊名就這樣決定了!

momentum /mom'ɛntəm/
(1): pydict data [pydict] momentum 動力,要素資料來源
(2): Taiwan MOE computer dictionary [moecomp] momentum 動量資料來源
(3): Webster's Revised Unabridged Dictionary (1913) [web1913] Momentum \Mo*men"tum\, n.; pl. L. {Momenta}, F. {Momentums}. [L. See {Moment}.] 1. (Mech.) The quantity of motion in a moving body, being always proportioned to the quantity of matter multiplied into the velocity; impetus. 2. Essential element, or constituent element. I shall state the several momenta of the distinction in separate propositions. --Sir W. Hamilton.