brioche

(phonology, orthography, grammar) the 5x10 table used for arranging all the 47 kana used for the 五十音 (literally “fifty sounds”), whose 列 (“columns”) are arranged by the vowels (/a/, /i/, /ɯ/, /e/, /o/) and 行 (“rows”) are arranged by the consonants (Ø, /k/, /s/, /t/, /n/, /h/, /m/, /j/, /ɾ/, /w/; voiced obstruents and /p/ are customarily not included because they were rarely distinguished in writing); columns are ranked by 段 (“grade”), with the vowel /a/ being the highest grade and the vowel /o/ being the lowest; the missing cells of the や行 (“ya-row”) and わ行 (“wa-row”) are filled with い/イ (i), え/エ (e) and う/ウ (u) taken from the あ行 (“a-row”), in order to represent classical grammatical inflection with modern text (or alternatively, artificially filled with rare kana such as 𛀆/𛄠 (yi), 𛀁/𛄡 (ye) and 𛄟/𛄢 (wu))

archaeology

orientation (events to orient new students at a school)

the Legion of Honor

(Buddhism) Hayagriva

an orangutan

(music) music box

One should be able to derive new understanding while revising what he has learned. Learning from the past.

air temperature, atmospheric temperature, ambient temperature