安心立命[anshinritsumei] spiritual peace and enlightenment
遺命[imei] will
一所懸命[isshokenmei] very hard
一生けん命[isshoukenmei] very hard
一般命令演算機構[ippanmeireienzankikou] general instruction unit (computer)

一命[ichimei] (a) life
運命[unmei] fate
運命論[unmeiron] fatalism
延命[enmei] keeping alive longer
恩命[onmei] gracious command or words

本の[honno] mere
異本[ihon] different edition
一坪本社[hitotsubohonsha] small company headquarters located in Tokyo simply for name value
一本[ippon] one long cylindrical thing
一本気[ippongi] single-minded (esp. personality or person)

一本橋[ipponbashi] (a) log bridge
一本建て[ippondate] (a) single standard
一本松[ipponmatsu] solitary pine tree
一本杉[ipponsugi] (a) solitary cryptomeria tree
一本槍[ipponyari] guiding principle