Como eu digo "pena privativa de liberdade" em inglês

Português: pena de privativa de liberdade.
Inglês: prison/ imprisonment/ custodial sentence, prison term.

Exemplo 1: Those serving life sentences, such as terrorists and murderers, will serve their full prison sentence in the UK before being considered for deportation, it said. Ref. bbc

Exemplo 2: The Court of Appeal has upheld a 12-month imprisonment sentence for serious breaches of asset disclosure obligations in a complex and long-running fraud claim in the case of İşbilen v Turk. Ref. serlecourt.co

Exemplo 3: A custodial sentence may be imposed where the court believes it is necessary to protect the public. Ref. sentencingcouncil.org

Exemplo 4: Removing powers of magistrates to sentence to deprivation of liberty except for a breach, which would only result in a prison term where electronic monitoring has failed, and increasing their powers to impose community orders and oversight of certain orders. Ref. prisonreformtrust.org

Ref. migalhas.com