unacknowledged + noun
作定语时放在名词前，表示该名词所指的事物未被承认或未被意识到。
They struggled with the unacknowledged tensions in the department.
他们与部门中未被承认的紧张关系作斗争。
未被承认的；未被公认的
未公开承认的；未被承认的；未获认可的。；未答复的
not recognized or admitted
指事实、问题等未被承认或接受
未被承认的；未获认可的。
Not acknowledged.
Despite her many achievements, her work went unacknowledged by her supervisor.
尽管她成就斐然，她的工作却得不到上司的承认。
用法提示：unacknowledged 作表语，表示“未被承认的”。
The company's role in the error was unacknowledged in the public statement.
公司在公开声明中未承认自己在错误中的责任。
用法提示：unacknowledged 作表语，表示“未被承认的”。
He felt unacknowledged by his friends when they forgot his birthday.
朋友们忘了他的生日，他感到自己不被认可。
用法提示：unacknowledged 作表语，表示“不被认可的”。
作定语时放在名词前，表示该名词所指的事物未被承认或未被意识到。
They struggled with the unacknowledged tensions in the department.
他们与部门中未被承认的紧张关系作斗争。
be unacknowledged 是系表结构，强调某人或某事未被承认或未被认可。
Her contribution to the project was unacknowledged.
她对项目的贡献未获承认。
go unacknowledged 常表示“未得到回应”，尤指信件、投诉等；主语是被忽略的事物。
My complaint went unacknowledged by the manager.
我的投诉未得到经理的答复。
可与 unacknowledged 互换，但侧重“未被认出/未被认可”，不强调是否故意回避；口语和书面语都常用。
较正式或文学化，指内心或公开层面都不承认；日常口语很少用。
特指工作、作品等未在公开场合署名或致谢；不用于感情、事实等“未被承认”的语境。
强调没有用语言表达，常含心照不宣之意；不等于“不承认”，而是“未说破”。
用于应正式宣布或申报而未做的情况，如税款、战争、意图；比 unacknowledged 语义更具体，不能泛指一切“不被承认”。
grammar · medium
易错句子He unacknowledged the teacher's help.
正确表达He did not acknowledge the teacher's help.
unacknowledged 是形容词，不能直接作及物动词。要表达“没有承认/感谢”的动作，需用否定形式的动词 acknowledge，即 did not acknowledge。
grammar · medium
易错句子She was unacknowledged of the risk.
正确表达She was unaware of the risk.
unacknowledged 表示“未被承认的、未公开承认的”，不是“不知道的”；想表达“未意识到”应用 unaware of。且 unacknowledged 不与介词 of 搭配，通常说 unacknowledged by。
针对“未被承认/未公开承认”的义项，acknowledged 是最直接的反义词。
针对“未被承认/未公认”的义项，recognized 侧重正式认可。
针对“未被承认”的义项，admitted 侧重承认事实或错误。
针对“未被承认/未公认”的义项，accepted 更强调接受，与承认略有差异。
针对“未公开承认”的义项，avowed 强调公开声明。
unacknowledged 侧重“未被承认”或“未给予应有回应”，而 unrecognized 强调“没被认出”或“才干、贡献等未获公众认可”。
unacknowledged 指对方本应表示承认或答复却没有；unnoticed 指单纯没人看见或察觉，不涉及义务。
unacknowledged 可兼指“未答复”和“未承认”，而 unanswered 只用于信件、问题等未得到回复。
未被公认的天才
The painter died an unacknowledged genius.
这位画家去世时是一位未被公认的天才。
未答复的信件
Her unacknowledged letter sat on his desk for weeks.
她那封未答复的信在他桌上放了好几个星期。
未被承认的恐惧
He hid his unacknowledged fear behind a confident smile.
他把未被承认的恐惧藏在自信的微笑背后。
未被承认的问题
The report exposed the unacknowledged problem of workplace stress.
这份报告揭露了职场压力这一未被承认的问题。
未被承认的贡献
Her unacknowledged contribution to the project was crucial.
她对项目的贡献未被承认，但至关重要。
acknowledged
acknowledge
nowledge
ledge
edged
un-（不）+ acknowledge（承认；公认）+ -ed（形容词后缀）
常与 unacknowledged 搭配，指未得到承认的贡献。
指未得到承认的债务或未回报的恩情。
指未被承认或不愿承认的情感。
指未被意识到或承认的偏见。
指未被承认的存在或事实。
未被承认的世界立法者（指虽未被正式认可但对社会有深远影响的人，尤指诗人或艺术家）
Poets, he once said, are the unacknowledged legislators of the world.
他曾说，诗人是这个世界上未被承认的立法者。
房间里未被承认的大象（指人人皆知却被刻意回避或忽视的重大问题）
The unacknowledged elephant in the room was the fact that the company was running out of cash.
房间里未被承认的大象就是公司资金即将耗尽这个事实。
诗人是世上未被承认的立法者。
In his Defence of Poetry, Shelley called poets the unacknowledged legislators of the world.
雪莱在《为诗辩护》中称诗人是世上未获公认的立法者。
Dictionary facts from ECDICT, WIKTIONARY.