Explore each form from the oldest known stage to today.
The kanji 雇 is a phono-semantic compound, formed during the Shuowen Jiezi era (c. 100 AD) to clarify a specific meaning. Its semantic component is 隹, the radical for "small bird." The phonetic component is 戸 (hu), which provided the sound but also contributes to the meaning. The original, more ancient character for this concept was 故 (gu), which means "reason," "cause," or "from of old." The core idea was to "hire" or "use" someone for a specific purpose or task, a meaning derived from "reason/cause." Historically, 雇 represented the act of hiring laborers for seasonal work, particularly in agriculture. The inclusion of the "bird" radical (隹) is not merely decorative; it is profoundly symbolic. It alludes to migratory birds that are "employed" or "hired" by the seasons, arriving at a specific time to perform their natural role before departing. This metaphor perfectly captured the temporary, contractual nature of the employment denoted by 雇, distinguishing it from permanent service or slavery. The character thus evolved from a purely phonetic borrowing (故) to a more descriptive, ideographic compound (雇) that visually and conceptually encapsulated its meaning. The character arrived in Japan between the 5th and 8th centuries AD as part of the large-scale importation of the Chinese writing system and classical texts. It was adopted into the Japanese language, retaining its core meaning of "to employ" or "to hire." A key linguistic note is the Japanese kun-yomi or native reading, "yatou." While the character's construction is Chinese, this native Japanese word was assigned to it, solidifying its meaning in the local context. Today, 雇 is central to vocabulary related to employment, such as 雇用 (koyou - employment) and 雇い主 (yatonushi - employer), preserving a conceptual link to its ancient origin of temporary, purposeful hiring, now generalized to all forms of employment.