| 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 |
Jōyō kanji, taught in junior high
JLPT level N1
1378 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 覆 【フク】 concealment (of one's vices), veil, cover, overturning, toppling
- 覆面 【フクメン】 mask, veil, disguise, anonymous, unmarked, incognito
- 被覆 【ヒフク】 coating, covering, cover
- 傾覆 【ケイフク】 turning upside down
Kun reading compounds
- 覆う 【おおう】 to cover, to hide, to conceal, to wrap, to disguise
- 覆す 【くつがえす】 to overturn, to capsize, to upset, to overthrow (government etc.), to reverse (decision etc.), to disprove (an established theory etc.), to overrule
- 覆る 【くつがえる】 to topple over, to be overturned, to capsize, to be overruled, to be reversed, to be discredited
Readings
- Korean:
- bog, bu
Spanish
- volcar
- tumbar
- volver
- cubrir
Portuguese
- emborcar
- capa
- matiz
- manto
- arruinar-se
French
- recouvrir
- chavirer
- store
- manteau
- être ruiné
| 1765 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 1634 | A New Dictionary of Kanji Usage |
| 4279 | Classic Nelson (Andrew Nelson) |
| 1699 | Essential Kanji (P.G. O’Neill) |
| 1735 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1634 | Kanji and Kana (Spahn and Hadamitzky) |
| 1744 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1686 | Kanji in Context (Nishiguchi and Kono) |
| 1640 | Kodansha Compact Kanji Guide |
| 3386 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1747 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 2376 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1625 | Les Kanjis dans la tete (Yves Maniette) |
| 34789P | Morohashi |
| 2726 | New Japanese English Character Dictionary (Jack Halpern) |
| 5517 | New Nelson (John Haig) |
| 1611 | Remembering The Kanji (James Heisig) |
| 1738 | Remembering The Kanji, 6th edition (James Heisig) |
| 1906 | Tuttle Kanji Cards (Alexander Kask) |
| 3267 | 2001 Kanji |
| 4c14.6 | The Kanji Dictionary |
| 2-6-12 | SKIP code |
| 1024.7 | Four corner code |
| 1-42-04 | JIS X 0208-1997 kuten code |
| 8986 | Unicode hex code |