| 742 | A Guide To Reading and Writing Japanese (Florence Sakade) | 
| 648 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) | 
| 619 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) | 
| 825 | A New Dictionary of Kanji Usage | 
| 597 | Classic Nelson (Andrew Nelson) | 
| 631 | Essential Kanji (P.G. O’Neill) | 
| 1553 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) | 
| 1201 | Japanese Names (P.G. O’Neill) | 
| 716 | Kanji and Kana (Spahn and Hadamitzky) | 
| 729 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) | 
| 921 | Kanji in Context (Nishiguchi and Kono) | 
| 1370 | Kodansha Compact Kanji Guide | 
| 2849 | Kodansha Kanji Dictionary (Jack Halpern) | 
| 1468 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) | 
| 1978 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) | 
| 1899 | Les Kanjis dans la tete (Yves Maniette) | 
| 22972P | Morohashi | 
| 2285 | New Japanese English Character Dictionary (Jack Halpern) | 
| 3891 | New Nelson (John Haig) | 
| 1881 | Remembering The Kanji (James Heisig) | 
| 2026 | Remembering The Kanji, 6th edition (James Heisig) | 
| 707 | Tuttle Kanji Cards (Alexander Kask) | 
      Jōyō kanji, taught in grade 5
    
    
      JLPT level N1
    
    
      674 of 2500 most used kanji in newspapers
    
Stroke order
On reading compounds
- 益 【エキ】 benefit, use, good, advantage, gain, profit, gains
 - 益金 【エキキン】 profit
 - 増益 【ゾウエキ】 increased (profit)
 - 公益 【コウエキ】 public interest, public benefit, public good
 - 益 【エキ】 benefit, use, good, advantage, gain, profit, gains
 - 益体もない 【ヤクタイモナイ】 useless, worthless, silly, trivial
 - 現世利益 【ゲンセリヤク】 benefits gained in this world through observance of the Buddhist teachings, happiness gained in this world through observance of the Buddhist teachings
 
Kun reading compounds
- 益々 【ますます】 increasingly, more and more, decreasingly (when declining), less and less
 - 増す 【ます】 to increase, to grow
 
Readings
- Japanese names:
 - まし、 ます
 
- Korean:
 - ig
 
Spanish
- beneficio
 - ganancia
 - ventaja
 - provecho
 
Portuguese
- benefício
 - ganho
 - lucro
 - vantagem
 
French
- bénéfice
 - gain
 - profit
 - avantage
 
| 974 | 2001 Kanji | 
| 2o8.5 | The Kanji Dictionary | 
| 2-3-7 | SKIP code | 
| 2-5-5 | SKIP code | 
| 2-2-8 | SKIP code | 
| 8010.7 | Four corner code | 
| 1-17-55 | JIS X 0208-1997 kuten code | 
| 76ca | Unicode hex code |