Sentence:  Us Morans don't like <WSD>swanks</WSD>, and that girl was a <WSD>swank</WSD>. Stuck-up rich girl. She wore a practically new gabardine with the same paper Union Jack flag as me, only hers was tucked into her coat buttonhole, behind a gold cat pasted with jewels. 
Meaning of the word marked with <WSD> tags:  A fashionably elegant person.