知らないと恥ずかしい大人の語彙力

Livenullhouse33 apps · 7.7M installsEducationFree · contains adsinfo.nullhouse.vocabulary

It's embarrassing if you don't know this, the spit in the foreground, the miso in the foreground, the haze of the blue sky, the lonely feelings, and the intoxication of the population? Train your brain with the completely free vocabulary quiz app!

Alert me★ WatchOpen in Play ↗
Total installs
309,571
exact · Play shows 100,000+
Installs / day
+33
7-day avg · last day +48
Rating
5.0★
2.6K ratings · 2 reviews
Released
29 Apr 2018
8.5y ago
Last update
19 Aug 2025
v2.5.0 · 1.2y ago
Countries
—
not checked yet

Installs per day

gain of the exact counter
02040608010012011 Oct12 Oct13 Oct

Lifetime avg ≈ 100/day (all installs ÷ days since release)

Daily tracking since 10 Oct 2026 · history grows every day

Install history

exact counter from Google Play
309,460309,480309,500309,520309,540309,560309,58010 Oct12 Oct13 Oct
0100K200K300K400K29 Apr 201810 Oct 202613 Oct 2026

Dashed: estimate from the release date (no daily data before 10 Oct 2026) · time axis compressed before that day

Daily tracking since 10 Oct 2026 · history grows every day

Change timeline

Full history

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Manifest analysis reads only the required APK ranges. Base APK downloads may need separate device splits to install.

Data safety

declared by the developer on Google Play
  • No data shared with third parties
  • Collects data Location, App activity and 2 others
  • Data is encrypted in transit
  • No way to ask for data deletion

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

4 in 2 groups
0 Sensitive1 Notable3 Routine
Wi-Fi connection informationRoutine1

Access to details about Wi-Fi networks your device sees or uses

  • See whether Wi-Fi is on and details of the network you are connected toview Wi-Fi connections · ACCESS_WIFI_STATE
OtherNotable3

Access to miscellaneous device features that don't fit other categories

  • Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
  • Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
  • Connect to the internet to load content and send datafull network access · INTERNET

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description
☆人前で恥ずかしい思いをする前に! 知っているつもりでも、意外と間違って覚えているかも? 間違った日本語の使い方をする前に、クイズを解いて頭を良くしよう! 中には今まで知らなかった慣用句やことわざ、熟語も!? ☆ テレビのクイズ番組などでおなじみの語彙クイズ! ・眉唾もの、手前味噌、荼毘に付す、腰巾着の意味は? ・「すべからく」は「全て」という意味ではない。本当の使い方は? ・我が社の__に関わる。下線に入る言葉は? ・「うっかり忘れていた」を丁寧に表現すると? ・「ひねもす」を感じで書くと? 全ての問題に解説がついていて、言葉の語源や使用例、豆知識も覚えられる! ☆ちょっとしたスキマ時間に脳トレ! 1回5問なので、ちょっとした空き時間に頭の体操ができる! 1問ごとにサクサク答え合わせをして、間違いをすぐに見つけよう! 待ち時間の暇つぶしに、自分のペースで気軽に語彙の勉強! ☆大満足の問題数! 間違えがちな日本語を中心に、150問以上収録! 毎日こつこつ脳の特訓をしよう! ☆飽きさせない仕組みで、どんどん学習! 好成績だとトロフィーゲット! 全問正解で金のトロフィーをコンプリートしよう! ゲームであなたの語彙力を鍛えよう! ☆こんな人にオススメ! ・会話の途中で言葉が出なくて困ったことがある方 ・日常生活でわからない言葉があった方 ・語彙を増やしたい方 ・言葉の意味を間違えて恥ずかしい思いをした方 ・脳トレがしたい方 ・語彙力を鍛えたい方 ・暇つぶしに頭の体操をしたい方 ・雑学としていろいろな言葉の意味を知りたい方 ・クイズが好きな方 ・最近もの忘れが気になるシニアの方

What's new

不具合を修正しました

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