1. Rapture (noun): A feeling of intense pleasure or joy.
Synonyms: Ecstasy, Bliss, Enchantment
Example Sentence: Listening to sweet music in a perfect rapture.
2.Hallucination (noun): Illusory perception or a common symptom of severe mental disorder
Synonyms: Delusion, Illusory perception.
Example Sentence: Pakistan dream of J&k is a hallucination.
3.Hap (noun): Luck or fortune.
Synonyms: Fortuity, Stroke, Accident, Chance , Event
Example Sentence: He recorded all the little haps and mishaps of his life.
4.Assailant (noun): A person who physically attacks another.
Synonyms: Attacker, Mugger , Antagonist
Example Sentence: The victim did not recognize his assailant.
5.Havoc (noun) : Violent and needless disturbance
Synonyms: Catastrophe , Ruination, Desolation
Example Sentence: Pollution on a grand-scale is wreaking havoc on the Earth