Meanings

top of a dam or embankment (oft. used as a road)

two-leaf vetch (Vicia unijuga)

lazulite

light at the end of the tunnel

Tengen competition

astrochemistry

first emperor to rule the land (title of Emperor Sujin)

Hong Kong Observatory

Shitennōji International Buddhist University

Juntendo University

Shinjuu Ten no Amijima (Love Suicides at Amijima) - play by Chikamatsu, film by Masahiro Shinoda

Tenjin Festival (Osaka)

Amenominakanushi (first god and the source of the universe according to Shinto)

Amatsu Special Needs School (older name style)

Institute of Astronomy

Tenri University

South African Astronomical Observatory

Nintendo

Benten Kozō (main character of the play Aoto Zōshi Hana no Nishiki-e)

International Astronomical Union: IAU