...He needed some sort of pleasantry to steady his nerves... 
Talbot Mundy 「King--of the Khyber Rifles」
...He understoodwhat Gunga's grim pleasantry referred to...
Various 「Astounding Stories of Super-Science, August 1930」
..."Just a little pleasantry of the Mercutians," Hilary said bitterly...
Nat Schachner 「Slaves of Mercury」
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