common

セイ/SEI/    サイ/SAI/    さむ.い/samu.i/    すご.い/sugo.i/    すさ.まじい/susa.majii/SEI/セイ/    SAI/サイ/    samu.i/さむ.い/    sugo.i/すご.い/    susa.majii/すさ.まじい/

uncanny;  weird;  threatening;  horrible

Radical: (ice).   Strokes: 10画.   Elements: 女冫ヨ十.   Variants: .   Pinyin: .   Hangul:  [cheo].

Jōyō Kanji High School.

Example compounds:
セイSEIせいえんseien】weirdly beautiful
せいさんseisan】ghastly; gruesome; appalling; lurid
せいぜつseizetsu】extremely; violently
すごsugoiすごいsugoi】terrible; amazing (e.g. of strength); to a great extent
ものすごいmonosugoi】earth-shattering; staggering; to a very great extent; terrible; frightful; horrible
すさまじいsusamajiiまじいすさまじいsusamajii】terrific; fierce; terrible; tremendous; dreadful; awful; amazing; absurd; cutthroat; intense
Codepoints and classification codes:
51c4Unicode
32-8JIS X 0208
1-2-8SKIP
2b8.4TKD
3514.4Four Corner
Dictionary indices:
647Classic Nelson
425The New Nelson Character Dictionary by A. Nelson
2133Remembering the Kanji by J. Heisig
1657Daikanwajiten 「大漢和辞典」 by T. Morohashi vol. 2 p. 150