deuterium; heavy hydrogen

cockpit

(idiomatic) a traditional frugal Japanese meal, consisting of a bowl of rice, a bowl of soup or broth, and one side dish

social housing

free movement

executive officer

ten

Synonym of 片仮名

(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))

to move freely