When the formation data identifies 入 as semantic, the relevant character record states that role.
Enter
rù
Unicode uses 入 as a Kangxi radical category. Its reference meaning is enter, come in(to), join. The relationship to an individual character may be semantic, historical, or primarily classificatory.
Semantic–phonetic characters identify the component associated with historical pronunciation.
The primary dictionary radical is shown independently of any claim about modern meaning.
Character index
4 course characters
Expand a character to view its structure, formation analysis, and related HSK words.
Showing 4 characters.
兩liǎngtwo, both, pair, couple; ounceDetails+
Formation: Combination of two 丙 characters. The significance of 丙 is unclear.
Formation source · Dong Chinese Lexicon- Category radical
- 入 enter
- Visual structure
- 一 + 巾 + 入
入rùto enter, to come in; to joinDetails+
Formation: Origin unclear. Variously explained a a pictograph of an entrance to a tent, or an arrow pointing forward.
Formation source · Dong Chinese Lexicon- Category radical
- 入 enter
- Visual structure
- Not available
內nèiinsideDetails+
Formation: Depicts an entrance (入) to a hall (冂).
- 入Pictographic componententer; go in
- 冂Pictographic componenthall; platform
- Category radical
- 入 enter
- Visual structure
- 冂 + 入
全quánwhole, entire, complete; to preserveDetails+
Formation: Origin unclear.
- 入Role unclearenter; go in
- 玉Role unclearjade; gem
- Category radical
- 入 enter
- Visual structure
- 入 + 玉
Classification: Unicode 17.0 kRSUnicode. Structure: Make Me a Hanzi. Formation: Dong Chinese Lexicon where available, with a documented Make Me a Hanzi fallback. Method and licenses.