熾す[okosu] to light a fire
熾烈[shiretsu] fierce
熾火[okibi] glowing ember (either red hot charcoal or the glowing remains of burnt firewood)

熾きる[okiru] to be kindled (fire)
熾熱[shinetsu] intense heat

汚職[oshoku] corruption
下級職[kakyuushoku] subordinate post
下職[shitashoku] subcontractor
家職[kashoku] one's trade or profession
解職[kaishoku] discharge

官職[kanshoku] government service
管理職[kanrishoku] management
閑職[kanshoku] leisurely post
休職[kyuushoku] temporary retirement
求職[kyuushoku] job hunting