https://en.wikipedia.org/wiki/Bill_of_attainder

A bill of attainder is an act of a legislature declaring a person or group of persons guilty of some ... The word "attainder", meaning "taintedness", is part of English common law. Under English law, a criminal condemned for a serious crime, ...

https://www.dictionary.com/browse/bill-of-attainder

Bill of attainder definition, an act of legislature finding a person guilty of treason or felony without trial. See more.

https://www.vocabulary.com/dictionary/bill%20of%20attainder

When a government convicts someone to death without holding a trial first, it's done with a law known as a bill of attainder. This kind of legislation is not allowed  ...

http://www.techlawjournal.com/glossary/legal/attainder.htm

Bill of Attainder. Definition: A legislative act that singles out an individual or group for punishment without a trial. The Constitution of the United States, Article I, ...

https://www.heritage.org/constitution/articles/1/essays/62/bill-of-attainder

No Bill of Attainder or ex post facto Law shall be passed. .... have Power to declare the Punishment of Treason, but no Attainder of Treason shall work Corruption ...

https://www.law.cornell.edu/wex/bill_of_attainder

When a legislative act declares a particular person guilty of a crime (usually treason), such bills are prohibited under Article I, ... Bill of attainder ... wex definitions ...

https://legal-dictionary.thefreedictionary.com/bill+of+attainder

Definition of bill of attainder in the Legal Dictionary - by Free online English dictionary and encyclopedia. What is bill of attainder? Meaning of bill of attainder as ...

https://www.merriam-webster.com/dictionary/bill%20of%20attainder

Bill of attainder definition is - a legislative act that imposes punishment without a trial.

https://definitions.uslegal.com/b/bill-of-attainder/

Bill of Attainder is a legislative act pronouncing a person guilty of a crime, and punishing them without benefit of a trial. This usually done is cases of treason.

https://constitution.findlaw.com/article1/annotation47.html

No Bill of Attainder or ex post facto Law shall be passed. ... of Mr. Nixon's materials with the GSA did not inflict punishment within the meaning of the clause .