most, -est

(of size or amount) small, little, tiny / (of age) young, little

(astronomy) Scutum

(astronomy) constellation / (astrology) astrological sign

night sky

one thing

建て前, 建前: erection of house framework; principle, rule, one's position; one's words (as opposed to one's real intentions)

建物: a building

建屋: building or structure for housing heavy machinery

立: the number of rounds or matches in a competition; the number of acts in a kabuki play; the number of losses in a losing streak