Ctˀettafˁalto be shown to be a false witness1 sense▶
to be shown to be a false witness
JBA
BT Mak 3a(6)↗דאיתזם חד מניהוdˀytzm ḥd mnyhwܕܐܝܬܙܡ ܚܕ ܡܢܝܗܘܕܐܝܬܙܡ ܚܕ ܡܢܝܗܘdˀytzm ḥd mnyhwדאיתזם חד מניהוܕܐܝܬܙܡ ܚܕ ܡܢܝܗܘܕܐܝܬܙܡ ܚܕ ܡܢܝܗܘ: one of them was proven to be a false witness
The juridical usage in Jewish texts reflects the common Rabbinic Hebrew usage עדים זוממים descriptive of false witnesses, itself probably dependent on the Biblical Hebrew meaning "to plot, plan".