~ということだ— Which Means / I Hear That
Has two main uses. As hearsay it reports information heard from a source ('I hear that ~'). As a conclusion it restates or interprets what something amounts to ('that means ~ / in short'). Context and the presence of a source distinguish which reading applies.
Grammar path · 練習
Practice this in the path
A short lesson: the pattern, its sentence anatomy, a quick quiz and a sentence to build.
Structure · 形
[Plain form / clause] + ということだ
Examples · 例文
天気予報によると、明日は雪が降るということだ。
Tenki yohou ni yoru to, ashita wa yuki ga furu to iu koto da.
According to the forecast, it's going to snow tomorrow.
によると + ~ということだ = hearsay, reporting a source
返事がないということは、興味がないということだ。
Henji ga nai to iu koto wa, kyoumi ga nai to iu koto da.
No reply means (that) there's no interest.
~ということだ here draws a logical conclusion ('it means')
つまり、もう間に合わないということだ。
Tsumari, mou ma ni awanai to iu koto da.
In short, it means we won't make it in time.
つまり + ~ということだ = restating/summarizing the upshot
Usage notes · 注意
- Hearsay use often pairs with によると or によれば and cites a source.
- Conclusion use often pairs with つまり ('in other words') to summarize.
- For hearsay, ~そうだ is a common lighter alternative.
Commonly confused with
The JLPT rarely asks whether you recognise a pattern — it asks which of several similar patterns fits. These are the ones ~ということだ is tested against.
vs~そうだ (hearsay)
~そうだ simply reports hearsay; ~ということだ can also mean 'that is to say / it means' as a conclusion, which ~そうだ cannot.
vs~というわけだ
~というわけだ stresses a logical consequence that follows from reasoning; ~ということだ more neutrally reports or restates information.
More hearsay & conjecture
Study Japanese grammar on LenGaki
Everything on this page, ready to study
- 7,788 JLPT vocabulary words, N5 through N1, with readings and audio (N5 free)
- 2,057 kanji with on'yomi, kun'yomi and stroke-order practice
- 445 grammar points with examples and commonly-confused comparisons
- Full-length N5 and N4 mock exams, timed, with real listening audio (N5 sets 1 and 2 free)

Get the Android app
Your XP, streak and roadmap sync between this website and the app, which adds offline study and home-screen widgets on your phone.
See the app ›