因
cause; reason; because
Closest English meanings
because·cause·reason
The Calligrapher — Wáng Xīzhī 王羲之
The 'Sage of Calligraphy'; his running script has set the standard for 1,700 years.
Eastern Jin calligrapher (303–361), master of running script/cursive script/regular script — the Sage of Calligraphy; his Orchid Pavilion Preface is the most celebrated work in the tradition, and nearly every later master traces lineage to his hand. Eastern Jin dynasty
Etymology & Meaning · 字义溯源
2 · The Character: 因 Yīn (1st tone). The Shuowen Jiezi gives 「因,就也。从囗、大」 — 'to go along with', a large figure (大) inside an enclosure. Palaeographers read the oracle-bone form as a person lying on a mat, making 因 the original graph for 茵, a sleeping-mat; what you lie on becomes what you rely on, and reliance becomes cause. The classical uses are all about building on the given: 《论语·为政》 「殷因于夏礼,所损益,可知也」 — each dynasty inherits and edits the last; 《孟子·离娄上》 「为高必因丘陵,为下必因川泽」 — to build high, use the hill you already have. Buddhism then loaded it with 因果 (cause and fruit, karma) and 因缘 (hetu-pratyaya). Honest disclosure: modern 因 is mostly the conjunction 'because', so worn alone it reads like a dangling subordinating word, and the karmic reading may be assumed whether you intend it or not. Pair it — 因缘, 因果, 因地制宜.
Cultural Story
Mengzi argued that 因 the seasons one must not drain the ponds, linking cause to restraint. Buddhist sutras translated 因果 as the chain of deed and consequence, a debt that follows the doer. In the Hanfeizi, a ruler's 因素 of success is counted like grains — policy, weather, and men, each a countable cause.
Common words & phrases
- 因为 because · since
- 原因 reason · cause
- 因素 factor · element
- 因此 therefore · for this reason · as a result
- 因果 cause and effect · karma
- 基因 gene
Read the story behind the character
A doctor explains the 因 of the cough is dust, not infection. The lab report lists a 基因 linked to the condition. A project manager ticks 因素 after 因素 on a shared sheet. The news anchor closes with 因此 the bridge will stay closed through the weekend.
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