Character components · 部首

Chinese character
components and radicals

Browse all 214 Kangxi radical categories. HanziSpace connects 206 of these categories to 3,684 course characters and documents semantic, phonetic, and classificatory roles where supported by the source data.

214 radical categories3,684 characters documented206 represented in this course
semantic componentwater+phonetic component

In 河 (hé, “river”), 氵 is the semantic component and 可 is the historical phonetic component.

Classification and formation

Radicals and component roles

1

Radical category

Unicode assigns each character a primary Kangxi radical for classification and dictionary lookup.

2

Semantic component

In many characters, a component contributes a broad semantic category such as water, speech, plants, or emotion.

3

Phonetic component

A component may reflect an earlier pronunciation. Its relationship to modern Mandarin varies by character.

Complete reference

Kangxi radical index

All 214 categories, grouped by radical stroke count.

Showing all 214 radical categories.

1 stroke

6 radicals

2 strokes

17 radicals

3 strokes

37 radicals
No. 24 Tenshí 14 characters No. 25 Divinationbo 3 characters No. 26 Sealjié 8 characters No. 27 Cliffchǎng 15 characters No. 28 Private 4 characters No. 29 Againyòu 15 characters No. 30 Mouthkǒu 163 characters No. 31 Enclosurewéi 18 characters No. 32 Earth 66 characters No. 33 Scholarshì 8 characters No. 34 Gozhǐ 2 characters No. 35 Go slowlysuī 2 characters No. 36 Evening 7 characters No. 37 Big 25 characters No. 38 Woman 50 characters No. 39 Child 13 characters No. 40 Roofmián 49 characters No. 41 Inchcùn 15 characters No. 42 Smallxiǎo · also ⺌ 7 characters No. 43 Lamewāng 5 characters No. 44 Corpseshī 24 characters No. 45 Sproutchè Not in HSK deck No. 46 Mountainshān 24 characters 屿 No. 47 Riverchuān · also 巜 3 characters No. 48 Workgōng 6 characters No. 49 Oneself 4 characters No. 50 Turbanjīn 28 characters No. 51 Drygàn 6 characters No. 52 Short threadyāo 5 characters No. 53 广 Dotted cliffguǎng 33 characters 广 No. 54 Long strideyǐn 2 characters No. 55 Two handsgǒng 5 characters No. 56 Shoot 1 characters No. 57 Bowgōng 15 characters No. 58 Snoutjì · also 彑 4 characters No. 59 Bristleshān 4 characters No. 60 Stepchì 26 characters

4 strokes

34 radicals
No. 61 Heartxīn · also 忄 / ⺗ 124 characters No. 62 Halberd 11 characters No. 63 Door 6 characters No. 64 Handshǒu · also 扌 / 龵 211 characters No. 65 Branchzhī 1 characters No. 66 Rappū · also 攵 24 characters No. 67 Scriptwén 2 characters No. 68 Dipperdòu 4 characters No. 69 Axejīn 8 characters No. 70 Squarefāng 8 characters No. 71 Not 2 characters No. 72 Sun 59 characters No. 73 Sayyuē 6 characters No. 74 Moonyuè 8 characters No. 75 Tree 125 characters No. 76 Lackqiàn 14 characters No. 77 Stopzhǐ 10 characters No. 78 Deathdǎi 7 characters No. 79 Weaponshū 9 characters 殿 No. 80 Do not 3 characters No. 81 Compare 2 characters No. 82 Furmáo 3 characters No. 83 Clanshì 3 characters No. 84 Steam 4 characters No. 85 Watershuǐ · also 氵 / 氺 197 characters No. 86 Firehuǒ · also 灬 65 characters No. 87 Clawzhǎo · also 爫 3 characters No. 88 Father 4 characters No. 89 Double xyáo 2 characters No. 90 Half tree trunkpán · also 丬 1 characters No. 91 Slicepiàn 3 characters No. 92 Fang 1 characters No. 93 Cowniú 10 characters No. 94 Dogquǎn · also 犭 34 characters

5 strokes

23 radicals

6 strokes

29 radicals
No. 118 Bamboozhú · also ⺮ 40 characters No. 119 Rice 16 characters No. 120 Silkmì · also 纟 / 糹 129 characters No. 121 Jarfǒu 2 characters No. 122 Netwǎng · also 罒 / 罓 11 characters No. 123 Sheepyáng · also ⺷ / ⺶ 7 characters No. 124 Feather 9 characters No. 125 Oldlǎo · also 耂 3 characters No. 126 Andér 3 characters No. 127 Plowlěi 2 characters No. 128 Earěr 20 characters No. 129 Brush 3 characters No. 130 Meatròu · also ⺼ 70 characters No. 131 Ministerchén 3 characters No. 132 Self 2 characters No. 133 Arrivezhì 3 characters No. 134 Mortarjiù 6 characters No. 135 Tongueshé 4 characters No. 136 Opposechuǎn 1 characters No. 137 Boatzhōu 11 characters No. 138 Stoppinggěn 3 characters No. 139 Color 3 characters No. 140 Grasscǎo · also 艹 72 characters No. 141 Tiger 10 characters No. 142 Insectchóng 22 characters No. 143 Bloodxuè 3 characters No. 144 Walk enclosurexíng 8 characters No. 145 Clothesyī · also 衤 32 characters No. 146 West 3 characters 西

7 strokes

20 radicals

8 strokes

9 radicals

9 strokes

12 radicals

10 strokes

7 radicals

11 strokes

6 radicals

12 strokes

4 radicals

13 strokes

4 radicals

14 strokes

2 radicals

15 strokes

1 radical

16 strokes

1 radical

17 strokes

2 radicals

Data sources and methodology

Documented classifications and formation data

Classification and stroke counts use Unicode 17.0 kRSUnicode. Structural data comes from Make Me a Hanzi. Formation roles use the pinned Dong Chinese Lexicon for 3,058 characters, with a documented fallback for the remaining records. Dictionary radical assignments are presented separately from semantic roles identified by formation sources.

Read the methodology