1. plural of judas: people who betray others, especially friends or associates
Usage: often capitalized when referring to the biblical figure
2. plural of judas: small peepholes or spy holes in doors
Usage: architectural term

Examples

• The resistance movement was infiltrated by judases who sold out their comrades.
• History is full of judases who betrayed their causes for money.
• The old mansion had judases in every door so servants could observe guests.
• Security cameras have largely replaced the judases that were once common in apartment doors.
• She felt surrounded by judases after her private information was leaked.
• The medieval castle featured judases allowing guards to monitor visitors.