N4
不便ふべん
駅が遠くて不便です。
The station is far, so it is inconvenient.
駅が遠くて不便です。
The station is far, so it is inconvenient.
A few gentle echoes from the days before today.
Koto delivers a carefully chosen Japanese word every day, with pronunciation, meaning, usage, and context. Small enough to read in a minute, rich enough to remember.
Let Koto quietly refresh your display with one Japanese word, reading, meaning, and example each day.

/api/v0/daily-word/api/v0/daily-words/archive?limit=7{
"card_id": "daily_2026_08_09",
"date": "2026-08-09",
"status": "published",
"language": "ja",
"level_label": "N4",
"theme": "daily-life",
"tags": [
"adjectival-noun",
"daily-life"
],
"word": {
"surface": "不便",
"reading": "ふべん",
"meaning": "inconvenient"
},
"example": {
"japanese": "駅が遠くて不便です。",
"reading": "えきがとおくてふべんです。",
"english": "The station is far, so it is inconvenient.",
"ruby": [
{
"text": "駅",
"reading": "えき"
},
{
"text": "が"
},
{
"text": "遠",
"reading": "とお"
},
{
"text": "くて"
},
{
"text": "不便",
"reading": "ふべん"
},
{
"text": "です。"
}
],
"html": "<ruby>駅<rt>えき</rt></ruby>が<ruby>遠<rt>とお</rt></ruby>くて<ruby>不便<rt>ふべん</rt></ruby>です。"
},
"teaching_note": "不便 means “inconvenient.” It is the opposite of 便利.",
"review_prompt": {
"prompt": "What is the opposite of 便利?",
"answer": "不便"
},
"urls": {
"self": "https://koto.bokura.ai/api/v0/daily-word?date=2026-08-09",
"api": "https://koto.bokura.ai/api/v0/daily-word",
"site": "https://koto.bokura.ai/"
}
}Koto is a free Japanese word-of-the-day API with readings, meanings, example sentences, furigana, ruby HTML, and review prompts for displays, bots, language-learning tools, TRMNL screens, and quiet daily study rituals.