certainty meaning in English
n.
确实(性)；确定性；确实[定]的事，必然的事；确信，肯定。 the certainty of death 死的必然性。 bet on a certainty十拿九稳地赌。 a dead certainty (竞赛时)必胜的马；十拿九稳，势所必然。 for [to, of ] a certainty 的确，显然；毫无疑问。 moral certainty 靠得住，定准，一定。 with certainty 确信，的确。
Examples
- One market certainty is uncertainty .
一个市场的可靠性是靠不住的。 - They had no certainty in their lives .
他们的日子是过得不踏实的。 - My suspicious were strengthened into certainty .
我的疑心完全成了事实。 - A probability of 1 represents certainty .
几率为1表示必然事件。 - Her nearer approach made the guess a certainty .
她走得更近了，猜想被证实了。