Explore each form from the oldest known stage to today.
託 is a phono-semantic compound character (形声文字) formed during the Warring States period or early Han dynasty. The semantic component is 言 (words/speech), indicating matters related to verbal communication. The phonetic component is 乇, which originally depicted a plant sprouting from the ground but here primarily serves to suggest pronunciation while contributing a sense of "extension" or "transference." The character's core meaning of "entrusting" or "consigning" derives from this combination: using words (言) to extend or transfer (乇) responsibility or a message to someone else. In ancient Chinese texts, 託 was used in contexts of entrusting affairs to others, relying upon someone, or using a pretext. The Shuowen Jiezi (c. 100 CE) defines it as "to rely upon" (寄也), confirming its established meaning by the Han dynasty. 託 arrived in Japan through the introduction of Chinese writing, likely between the 5th and 7th centuries via Buddhist scriptures, official documents, and classical texts. It was adopted into the Japanese kanji system with its original form and meaning preserved. The character appears in early Japanese legal codes and literary works like the Man'yōshū, used in compounds such as 託する (to entrust) and 依託 (reliance/consignment). An important linguistic note is the character's relationship to 托, a variant that shares the same meaning and pronunciation in modern Chinese but uses the hand radical (扌). In Japanese, 託 remains the standard form, while 托 is used in specific contexts like 托鉢 (takuhatsu - alms-begging). This distinction highlights how Japanese preserved the original character more consistently than modern Chinese, where simplification created two forms for what was historically one character concept.