印度支那[indoshina] Indochina
吉利支丹[kirishitan] early Japanese Christianity (from the later Muromachi period)
一党支配[ittoushihai] one-party rule
雨支度[amajitaku] preparation for rain
営業収支[eigyoushuushi] operating balance

火力支援[karyokushien] fire support
火力支援計画[karyokushienkeikaku] fire support plan
火力支援調整線[karyokushienchouseisen] fire support coordination line
火力支援部隊[karyokushienbutai] fire support element
気管支[kikanshi] bronchial tube

アルファ線[arufasen] alpha rays
エックス線[ekkususen] X-ray
サイン曲線[sainkyokusen] sinusoid
スピード線[supiidosen] speed lines
緯線[isen] parallel

一次線輪[ichijisenrin] primary coil
一線[issen] line
一直線[icchokusen] straight line
一番線[ichibansen] track no. 1
一塁線[ichiruisen] first-base line