| 1745 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 1928 | A New Dictionary of Kanji Usage |
| 5128 | Classic Nelson (Andrew Nelson) |
| 1900 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1847 | Kanji and Kana (Spahn and Hadamitzky) |
| 1999 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1221 | Kanji in Context (Nishiguchi and Kono) |
| 1891 | Kodansha Compact Kanji Guide |
| 2209 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1153 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1569 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 379 | Les Kanjis dans la tete (Yves Maniette) |
| 43519X | Morohashi |
| 1758 | New Japanese English Character Dictionary (Jack Halpern) |
| 6641 | New Nelson (John Haig) |
| 373 | Remembering The Kanji (James Heisig) |
| 399 | Remembering The Kanji, 6th edition (James Heisig) |
| 1889 | Tuttle Kanji Cards (Alexander Kask) |
Jōyō kanji, taught in junior high
JLPT level N1
1590 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 頻繁 【ヒンパン】 frequent, incessant
- 頻度 【ヒンド】 frequency (of occurrence)
Kun reading compounds
- 頻りに 【しきりに】 frequently, repeatedly, often, incessantly, constantly, eagerly, keenly, strongly, intently, hard, terribly, extremely, severely
Readings
- Korean:
- bin
Spanish
- repetidamente
- frecuentemente
Portuguese
- repetidamente
- recorrente
French
- sans cesse
- récurrent
- fréquemment
| 1261 | 2001 Kanji |
| 9a8.2 | The Kanji Dictionary |
| 1-8-9 | SKIP code |
| 2128.6 | Four corner code |
| 1-41-49 | JIS X 0208-1997 kuten code |
| 983b | Unicode hex code |
Jōyō kanji, taught in junior high
1969 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 暗黒 【アンコク】 darkness
- 暗夜 【アンヤ】 dark night
- 冥暗 【メイアン】 gloom, shade
- 幽暗 【ユウアン】 gloom, darkness, seclusion
Kun reading compounds
- 闇 【やみ】 darkness, the dark, bewilderment, despair, hopelessness, hidden place, secrecy, oblivion, black market, shady trading, underhand transactions, illegal channels
- 闇垢 【やみあか】 alternative account (on social media, etc.), hidden account, sub account
- 暁闇 【あかつきやみ】 moonless dawn
- 五月闇 【さつきやみ】 dark night in the rainy season
- 暗い 【くらい】 dark, gloomy, murky, depressed, dispirited, down in the dumps, dark (mood), dark (in colour), dull, ill-boding, dark (e.g. past), suspicious, unlikely (to succeed), hopeless, unpromising, unfamiliar (with), ignorant (of)
Readings
- Korean:
- am
Spanish
- oscuro
- sombrío
- poco claro
- sin esperanza
- confuso
Portuguese
French
| 1758 | A New Dictionary of Kanji Usage |
| 4969 | Classic Nelson (Andrew Nelson) |
| 1899 | Essential Kanji (P.G. O’Neill) |
| 2709 | Japanese Names (P.G. O’Neill) |
| 349 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 4134 | Kodansha Kanji Dictionary (Jack Halpern) |
| 2846 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 41421 | Morohashi |
| 3332 | New Japanese English Character Dictionary (Jack Halpern) |
| 6414 | New Nelson (John Haig) |
| 2777 | Remembering The Kanji (James Heisig) |
| 1748 | Remembering The Kanji, 6th edition (James Heisig) |
| 8e9.5 | The Kanji Dictionary |
| 3-8-9 | SKIP code |
| 7760.1 | Four corner code |
| 1-16-39 | JIS X 0208-1997 kuten code |
| 95c7 | Unicode hex code |