Perjured

The witness perjured herself on the stand.

Tom perjured himself.

'If the name / of Palamedes thou hast chanced to hear, / old Belus' progeny, if ever came / to thee or thine in talk the rumour of his fame, / whom, pure of guilt, on charges false and feigned, / wroth that his sentence should the war prevent, / by perjured witnesses the Greeks arraigned, / and doomed to die, but now his death lament.'

Mary perjured herself.

He perjured himself.

She perjured herself.

They perjured themselves.

She perjured herself before the jury.