1. 名詞
   不可數名詞: 沒有教養, 無禮貌
   

   同義字詞
   discourteousness,discourtesy,disrespect,disrespectfulness,impertinence,impertinency,impoliteness,impudence,incivility,inconsiderateness,inconsideration,insolence,rudeness
   

例句

1. Nevertheless, Ugly Singaporeans are more than capable of perpetrating this act of ungraciousness .
2. The Advisory Commission is headed by Harvard President Lowell, who has "a remarkable talent for ungraciousness .
3. These new-look All Blacks, who have been told by management that the often churlish ungraciousness of other recent seasons is not acceptable, stayed for more than an hour.
4. It's a typical date flick, except it puts the male lead in the predicament of having to suck up all of the ungraciousness of a third party for the sake of looking like a decent man in the eyes of his date.
5. Side Views The Ugly Singaporean must go – Damien Cheong April 21, 2014 Prime Minister Lee Hsien Loong recently called on all Singaporeans to reflect on their individual attitudes and behaviour in light of an alleged act of collective ungraciousness on board an MRT train.