declass

1. But there were many, who declassed by hard social conditions never worked, and lived by their wits.
   但也有许多人为困难的社会条件所排挤，从不工作，靠骗人为生。
2. But there were many who declassed by hard social conditions never worked, and live by their wits.
   但是也有许多人为困难的社会条件所逼迫，从不工作，靠骗人为生。

de.class

v.tr.（及物动词）
de.classed,de.class.ing,de.class.es
To lower in class or status.
降低社会地位或阶层