1.Perjury (noun)
- Meaning: a solemn assertion of a falsity
- Synonym: mendacity
- Antonym: honesty
- Usage: The defense witnesses were found guilty of perjury.
2.Perfidy (noun)
- Meaning: treachery
- Synonym: deceitful
- Antonym: trustworthy
- Usage: His perfidy has hurt the sentiment of his family.
3.Pellucid (adjective)
- Meaning: translucent
- Synonym: transparent
- Antonym: opaque
- Usage: The sky appeared pellucid blue.
4.Penchant (noun)
- Meaning: a bias in favor of something
- Synonym: fondness
- Antonym: dislike
- Usage: He has a penchant for the game.
5.Perspicacity (noun)
- Meaning: acuteness or discernment
- Synonym: discernment
- Antonym: hebetude
- Usage: The detective’s perspicacity allowed him to easily recognize the criminal in the crowd.
6.Mellifluous (adjective)
- Meaning: sweetly or smoothly flowing.
- Synonym: dulcet
- Antonym: cacophonous
- Usage: The actor has a mellifluous voice that could lull anyone into a deep sleep.
7.Multifarious (adjective)
- Meaning: having a great diversity
- Synonym: diverse
- Antonym: uniform
- Usage: The multifarious bookstore had a gigantic selection of books on a large number of subjects.
8.Mendicant (noun)
- Meaning: a beggar
- Synonym: vagrant
- Antonym: imperative
- Usage: Jimmy chooses to live as a mendicant.
9.Myriad (noun)
- Meaning: a vast number
- Synonym: multitude
- Antonym: scarcity
- Usage: A myriad number of people volunteered for the work.
10.Polyglot (adjective)
- Meaning: speaking several languages
- Synonym: multilingual
- Antonym: monolingual
- Usage: New Orleans has always been a polyglot city.