半平[hanpei] pounded fish cake
アジア太平洋地域[ajiataiheiyouchiiki] Asia-Pacific region
ダウ平均株価[dauheikinkabuka] Dow-Jones average
ノーベル平和賞[nooberuheiwashou] Nobel peace prize
悪平等[akubyoudou] misguided equality

開平[kaihei] extraction of square root
平す[narasu] to make even
公平[kinpira] chopped burdock root (and sometimes carrot) cooked in sugar and soy sauce
金平糖[konpeitou] small coloured sugar candy covered in bulges
公平[kouhei] fairness

衛生基準[eiseikijun] health standards
下準備[shitajunbi] preliminary arrangements
間接照準射撃[kansetsushoujunshageki] indirect fire
規準化[kijunka] normalization
技術水準[gijutsusuijun] state-of-the-art

公準[koujun] postulate (in math, logic, etc.)
高水準[kousuijun] high level
準える[nazoraeru] to pattern after
準じる[junjiru] to follow