infelicity

n.

不恰当的言语；不幸；

复数：infelicities

1. There is so much infelicity in the world.
   人世间有很多不幸的事。

Infelicity
Lexical infelicity in English: the case of nouns and verbs
Intermediality, Infelicity, and Scholarship on the Slip
The Felicity and Infelicity of Marriage in Jude the Obscure
Adventurer 138 (their Happiness And Infelicity)
Democratic Infelicity: Speech, Authority and Disbelief in Malian Politics
Lexical infelicity in causative constructions. Comparing native and learner collostructions
On Factive Islands: Pragmatic Anomaly vs. Pragmatic Infelicity
On Factive Islands: Pragmatic Anomaly vs. Pragmatic Infelicity
The event quantificational account of symmetrical interpretation and a denial of implausible infelicity