More N1 vocabulary

• 証拠しょうこevidence; proof
• 加入かにゅうbecoming a member; joining; entry; admission; subscription; affiliation; adherence; signing
• 後退こうたいretreat; backspace (BS)
• 埋まるうずまるto be buried; to be surrounded; to overflow; to be filled
• 歪むいがむto warp; to swerve; to deflect; to be crooked; to be distorted; to be bent; to incline; to slant; to be perv
• 捕らえるとらえるto seize; to grasp; to capture; to arrest