ちょっと一杯[chottoippai] let's have a quick drink
ばつ一[batsuichi] being once divorced
一向[hitaburu] nothing but
サラダ一皿[saradahitosara] plate of salad

安全第一[anzendaiichi] safety first
一か八か[ichikabachika] sink or swim
一っ走り[hitoppashiri] spin (as in 'take a car for a spin')
一つ一つ[hitotsuhitotsu] one-by-one

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

ペンキ塗り立て[penkinuritate] wet paint
粟立つ[awadatsu] to have gooseflesh (cold or horror)
安心立命[anshinritsumei] spiritual peace and enlightenment
一頭立て[ittoudate] one-horse (carriage)
一本立ち[ippondachi] independence

引立つ[hikitatsu] to become active
隠し立て[kakushidate] secrecy
永世中立[eiseichuuritsu] permanent neutrality
永世中立国[eiseichuuritsukoku] permanent neutral country
推し立てる[oshitateru] to set up