| 169 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 49 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 90 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 1590 | A New Dictionary of Kanji Usage |
| 4486 | Classic Nelson (Andrew Nelson) |
| 44 | Essential Kanji (P.G. O’Neill) |
| 917 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 498 | Japanese Names (P.G. O’Neill) |
| 240 | Kanji and Kana (Spahn and Hadamitzky) |
| 240 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 719 | Kanji in Context (Nishiguchi and Kono) |
| 1720 | Kodansha Compact Kanji Guide |
| 3150 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1614 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 2200 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 54 | Les Kanjis dans la tete (Yves Maniette) |
| 36656 | Morohashi |
| 2543 | New Japanese English Character Dictionary (Jack Halpern) |
| 5766 | New Nelson (John Haig) |
| 54 | Remembering The Kanji (James Heisig) |
| 56 | Remembering The Kanji, 6th edition (James Heisig) |
| 70 | Tuttle Kanji Cards (Alexander Kask) |
Jōyō kanji, taught in grade 1
JLPT level N2
1787 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 貝 【バイ】 Japanese babylon (species of shelled mollusk, Babylonia japonica), Japanese ivory shell, spinning top (traditionally made from a Japanese babylon shell)
- 貝貨 【バイカ】 shell money
- 越虫貝 【エッチュウバイ】 finely-striate buccinum (species of whelk, Buccinum striatissimum)
- 蝦夷貝 【エゾバイ】 Middendorf's whelk (Buccinum middendorffi)
Kun reading compounds
- 貝 【かい】 shellfish, seashell, shell
- 貝殻 【かいがら】 seashell, shell
- 魚介 【ぎょかい】 marine products, seafood, fish and shellfish
- パウア貝 【パウアかい】 paua (edible New Zealand abalone; species Haliotis iris, H. australis, H. virginea)
Readings
- Korean:
- pae
Spanish
- concha
Portuguese
- Marisco
- conchas
French
- coquillage
| 3961 | 2001 Kanji |
| 7b0.1 | The Kanji Dictionary |
| 2-5-2 | SKIP code |
| 6080.0 | Four corner code |
| 1-19-13 | JIS X 0208-1997 kuten code |
| 8c9d | Unicode hex code |
poison, virus, venom, germ, harm, injury, spite
- On:
- ドク
Jōyō kanji, taught in grade 5
JLPT level N2
1419 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 毒 【ドク】 poison, toxicant, harm, evil influence, ill will, spite, malice, abusive language
- 毒ガス 【ドクガス】 poison gas
- 消毒 【ショウドク】 disinfection, sterilization, sterilisation
- 防毒 【ボウドク】 gasproofing
Readings
- Korean:
- dog
Spanish
- veneno
- venenoso
Portuguese
- veneno
- vírus
- envenenamento
- germe
- dano
- injúria
- maldade
French
- poison
- virus
- venin
- germe
- mal
- blessure
- méchanceté
| 686 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 588 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 559 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 1165 | A New Dictionary of Kanji Usage |
| 2468 | Classic Nelson (Andrew Nelson) |
| 418 | Essential Kanji (P.G. O’Neill) |
| 659 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 522 | Kanji and Kana (Spahn and Hadamitzky) |
| 531 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 788 | Kanji in Context (Nishiguchi and Kono) |
| 1145 | Kodansha Compact Kanji Guide |
| 3082 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1571 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 2150 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1545 | Les Kanjis dans la tete (Yves Maniette) |
| 16730 | Morohashi |
| 2428 | New Japanese English Character Dictionary (Jack Halpern) |
| 3007 | New Nelson (John Haig) |
| 1531 | Remembering The Kanji (James Heisig) |
| 1651 | Remembering The Kanji, 6th edition (James Heisig) |
| 513 | Tuttle Kanji Cards (Alexander Kask) |
| 1447 | 2001 Kanji |
| 0a8.14 | The Kanji Dictionary |
| 2-4-4 | SKIP code |
| 5050.7 | Four corner code |
| 1-38-39 | JIS X 0208-1997 kuten code |
| 6bd2 | Unicode hex code |