確信と疑い - 不確実性

generally perceived to exist or be the case despite being uncertain

評判の高い

used to say that something is true according to what people say, although it is uncertain

噂によると

to make something, particularly a belief or idea, less certain

振る

uncertain about the exact details of something

わからない

used to indicate a degree of expectation regarding something that is likely to happen

すべき

in a way or by some method that is not known or certain

どうにか

in some obscure manner or by some unspecified means that one does not know or understand thoroughly

なんとなく

used to suggest that something is assumed to be true, often with a hint of doubt

おそらく

not firmly established or decided, with the possibility of changes in the future

一時的で不確実な

in a way that is not certain or definite and might be changed later

とりあえず

‌used to express that no decision is made or no opinion is formed about something due to uncertainty

物事に関してまだ決定が下されていないとき

used to imply that even when something seems certain or likely to happen, there are many opportunities for it to go wrong or for unexpected events to intervene before it is actually achieved

カップとリップの滑りが多いです

used to convey that something cannot happen under any given circumstances

それは不可能でした

not definitively known or decided

不確かな

something about which one cannot be certain

不正確

not easy to understand

理解できない

having doubts about the validity or credibility of something

納得していない

having a low chance of happening or being true

こじつけ

having doubts about or or no confidence in someone or something

優柔不断な

to become less resolved or determined

躊躇するようになる

used to express an opinion about which one is not certain

自分の意見を表現するために使用される助動詞

used to say that one can never be sure of something

神様しか分からない