mention
The reason for their visit was left unmentioned, and after a while everyone felt too embarrassed to ask.
I was surprised to be introduced to a previously unmentioned younger sister of my boyfriend.
The upsetting events from 40 years ago had gone unmentioned ever since.

SMART Vocabulary: related words and phrases

Falling silent and not speaking
be (on) non-speakersidiom
bite
bite something back
bite your tongueidiom
button your lipidiom
clam
clam up
draw
mouth
quiet
radio silence
silence is goldenidiom
speak
speechlessly
speechlessness
stick
stick in someone's throatidiom
tight-lipped
tongue-tied
wordless

Examples of unmentioned

unmentioned
The ver y real problem that true political assimilation could entail went unmentioned.
The possibility that this music might serve to glorify her death rather than distance itself from it goes all but unmentioned.
However, their book was obviously not intended to serve as a comprehensive review of the pertinent literature and analyses, given how many go unmentioned.
One unmentioned method is communication of ideas between researchers, because ideas from one researcher can be a useful stimulus for others.
At the policy and political level there is an important feature of research that cannot go unmentioned in setting a research agenda.
In thirty-six of the hundred examples they either introduce new referents or reintroduce one that has remained unmentioned for a couple of sentences.
In both volumes a few errors remain unmentioned.
First, the knowledge that extremes are 'stretched' by errors and that therefore the 'best' means need 'shrinkage' goes unmentioned.
The paucity of references in other archives means it is hardly surprising that this episode has remained unmentioned to this day.
This closing sequence provides a place for either party to raise other topics or unmentioned mentionables and to reopen the conversation.
Some schools left the medium of pedagogy completely unmentioned.
Let us test this assertion using hitherto unmentioned sources: the files of the judicial police.
The political factors and changing social relations which may have driven this transformation are, however, both unexplored and unmentioned.
All the types of media, mentioned and unmentioned, reside in the media table of the repository.
The phenotypes of other unmentioned members of the nuclear families are random.
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.