1.Cavalcade: a line of riders, vehicles, etc., moving along in the same direction, a series of related things
Synonym:caravan, fleet, line, motorcade,
Usage:The cavalcade arrived at the hotel.
2.Deplorable: very bad in a way that causes shock, fear, or disgust ,deserving to be deplored
Synonym: contemptible, despicable, dirty,
Usage: we will not tolerate such deplorable behavior in a house of worship
3.Bereavement: the state of being sad because a family member or friend has recently died
Synonym: loss, deprivation,
Usage: people who have recently suffered bereavements
4.Obliterate: to destroy (something) completely so that nothing is left
Synonym: eradicate, erase
Usage: in a stroke, the March snowstorm obliterated our hopes for an early spring
5. Acrimonious: angry and bitter feelings
Usage:The dispute began again with increased acrimony.
6.Scintillating: very clever, amusing, and interesting
Synonym: sparkle,flash, shine
Usage: the diamond ring scintillated in the sunlight
7.Proliferate: to increase in number or amount quickly
Synonym: accelerate, accumulate, appreciate,
Usage: rumors about the incident proliferated on the Internet.
8.Impunity: freedom from punishment, harm, or loss
Synonym: exemption, immunity
Usage: she mistakenly believed that she could insult people with impunity>
9.Renunciation: the act of renouncing something or someone
Synonym: abnegation, renouncement,
Usage: Their vows include renunciation of all wealth.
10.Mundane: dull and ordinary,relating to ordinary life on earth rather than to spiritual things
Synonym: everyday, nitty-gritty, prosaic
Usage: They lead a pretty mundane life.