Where does Japan's new era name "Reiwa" come from and what does it mean?

Japan's new era name "Reiwa" (令和), which commenced on May 1, 2019, with the ascension of Emperor Naruhito, originates from the *Man'yōshū*, an eighth-century anthology of Japanese poetry. This marks a definitive departure from tradition, as it is the first era name to be sourced from Japanese classical literature rather than Chinese classics. Specifically, the name is drawn from a preface to a set of 32 plum blossom poems (*ume no hana*) in Book Five of the anthology. The relevant passage describes a scene in early spring: "It was in new spring, in a fair (*rei*) month, when the air is clear and the wind is gentle (*wa*)." By choosing a native textual source, the government, under then-Prime Minister Shinzo Abe, intentionally signaled a cultural shift, emphasizing Japan's own literary heritage and a sense of national identity at the dawn of a new imperial reign.

The meaning of "Reiwa" has been officially interpreted as "beautiful harmony." The character *rei* (令), which historically carried connotations of "order" or "command," is interpreted in this context through its classical usage meaning "good," "beautiful," or "auspicious." The character *wa* (和) is a deeply resonant term in Japanese culture, meaning "harmony," "peace," or "accord." Thus, the combined term is intended to evoke the idea of "culture being born and nurtured as people come together in beautiful harmony." This interpretation seeks to project an aspirational vision for the era—one of social cohesion, cultural flourishing, and gentle prosperity, directly inspired by the poetic imagery of a serene and promising early spring.

The selection process and the name's implications are deeply significant within Japan's sociopolitical framework. Era names (*gengō*) are not merely ceremonial; they are used widely on official documents, calendars, and coins, forming an integral part of the temporal consciousness in Japanese daily life. The decision to break with over 1,300 years of precedent by sourcing from Japanese text was a carefully calculated act of soft nationalism. It subtly reinforced a narrative of cultural self-sufficiency and historical continuity unique to Japan, a theme consistent with the political outlook of the administration that selected it. Furthermore, the choice of a passage celebrating nature and communal appreciation of beauty was widely seen as an effort to set a positive, unifying tone following the decades-long Heisei era, which was associated with economic stagnation and natural disasters.

In practical terms, the introduction of Reiwa necessitated a massive, coordinated update to government and commercial software systems to accommodate the new era code, a significant technological undertaking that underscored the name's pervasive administrative function. While the poetic origins provide a rich cultural narrative, the era name's ultimate meaning will be defined by the historical events and social trends that unfold during Emperor Naruhito's reign. Its legacy will depend less on the etymological analysis of its two characters and more on how the period is perceived in retrospect, as it becomes a label for a distinct chapter in Japan's modern history.

References

Related Questions