Definition of casualness:
intimacy, impropriety, spontaneity, poise, naturalness, closeness, familiarity, acquaintance, indecorum, liberty, unceremoniousness, easiness, ease, conversance, unrestraint, restraint, tighten, conversancy.
He put the query with elaborate and deceiving casualness, having cleared a road to it with remarks upon a circumspect historical romance that Winona had read to him; and she had merely said that she supposed it often did happen that way, though it were far better that true love come gently into one's life, based upon a profound mutual respect and esteem which would endure through long years of wedded life.- "The Wrong Twin", Harry Leon Wilson.
- "A Pagan of the Hills", Charles Neville Buck.
- "The Matador of the Five Towns and Other Stories", Arnold Bennett.