redundancy，英语单词，主要用作名词，作名词时译为“[计][数] 冗余（等于redundance）；裁员；人浮于事”。
单词用法
柯林斯英汉双解大词典
redundancy /rɪˈdʌndənsɪ/ CET6+ TEM8 ( redundancies )
1.N-UNCOUNTRedundancy means being made redundant. 裁员 [商业]
2.N-COUNT When there are redundancies, an organization tells some of its employees to leave because their jobs are no longer necessary or because the organization can no longer afford to pay them. 多余的员工 [英国英语][商业]
短语搭配
redundancy payment 裁员支出 ; 裁员赔偿 ; 解雇津贴 ; 失业金
redundancy package 遣散超额员工计划
modular redundancy 模块冗余度 ; 模块冗余 ; 翻译
language redundancy 语言冗余度 ; 语言冗余 ; 言语冗余
acoustic redundancy 听觉冗余性
triple redundancy 三倍长冗余
voted redundancy 表决冗余码
duplication redundancy 复制冗馀 ; [计] 双模冗余 ; 复制冗余
redundancy control 冗余控制 ; 性的控制 ; 缩减控制