Fifteen Thousand Useful Phrases / A Practical Handbook Of Pertinent Expressions, Striking Similes, Literary, Commercial, Conversational, And Oratorical Terms, For The Embellishment Of Speech And Literature, And The Improvement Of The Vocabulary Of Those Persons Who Read, Write, And Speak English

by Grenville Kleiser

K

Keen power of calculation and unhesitating audacity

Kindle the flames of genuine oratory

Knotty and subtle disquisitions [disquisitions = formal discourse]