common

ケツ/KETSU/    ケン/KEN/    か.ける/ka.keru/    か.く/ka.ku/KETSU/ケツ/    KEN/ケン/    ka.keru/か.ける/    ka.ku/か.く/

lack;  gap;  fail;  yawning radical (no. 76)

Radical: (yawn).   Strokes: 4画.   Elements: 勹人.   Variants: 缺缼.   Pinyin: qiàn.   Hangul:  [heum]  [gam]  [gyeol].

Jōyō Kanji 4th Grade.   JLPT N3.

Example compounds:
ケツKETSUけつらくketsuraku】missing; lacking
しゅっけつshukketsu】presence or absence; attendance (e.g. when taking a rollcall)
けつketsu】lack; deficiency; vacancy
ケンKENけんしんkenshin】yawn; kanji "yawning" radical (radical 76)
けんけつkenketsu】lacuna; gap where something is lacked
法のほうのけんけつhōnokenketsu】gap in the law
けるkakeruけるかけるkakeru】to be chipped; to be lacking; to be insufficient; (of the moon) to wane
常識にけるじょうしきにかけるjōshikinikakeru】to lack in common sense
kakuかくkaku】to chip; to lack
ことかくkotokaku】to lack
打っぶっかくbukkaku】to break into pieces; to chip off
Codepoints and classification codes:
6b20Unicode
23-71JIS X 0208
2-2-2SKIP
4j0.1TKD
2780.2Four Corner
2562De Roo
Dictionary indices:
2412Classic Nelson
2928The New Nelson Character Dictionary by A. Nelson
1987New Japanese-English Character Dictionary by J. Halpern
1255Kanji Learner's Dictionary by J. Halpern
466Remembering the Kanji by J. Heisig
968A New Dictionary of Kanji Usage (Gakken)
713Essential Kanji by P.G. O'Neill
15991Daikanwajiten 「大漢和辞典」 by T. Morohashi vol. 6 p. 614
471A Guide to Remembering Japanese Characters by K.G. Henshall
383Kanji & Kana by Spahn and Hadamitzky
597Guide to Reading & Writing Japanese (H) by F. Sakade
647Kanji Flashcards by M. Hodges and T. Okazaki
496Guide to Reading & Writing Japanese: Third Edition 3rd edition by Henshall
442Tuttle Kanji Cards by A. Kask
659Kanji in Context by Nishiguchi and Kono
1119Kodansha Compact Kanji Guide
477Y. Maniette's French adaptation of Heisig