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

御三時[osanji] three-o'clock snack
三鞭酒[shanpen] champagne
球面三角法[kyuumensankakuhou] spherical trigonometry
胸三寸[munesanzun] heart
元三[ganzan] New Year's period (January 1st to 3rd)

五十三次[gojuusantsugi] the 53 Toukaidou stages
向こう三軒[mukousangen] one's next three neighbors
降三世明王[gouzanzemyouou] Trailokyavijaya Vidya-raja
再三[saisan] again and again
再三再四[saisansaishi] repeatedly

一も二も無く[ichimonimonaku] unhesitatingly
一言二言[hitokotofutakoto] a word or two
一石二鳥[issekinichou] killing two birds with one stone
一二に及ばず[ichininioyobazu] right away
一姫二太郎[ichihimenitarou] It's good to have a girl first and then a boy

うり二つ[urifutatsu] as alike as two melons (two peas in a pod)
黄道十二宮[koudoujuunikyuu] twelve signs of the zodiac
二度[futatabi] again
最小二乗法[saishounijouhou] least-squares method
三十二分音符[sanjuunibuonpu] 32nd note

九寸五分[kusungobu] dagger
弦楽五重奏曲[gengakugojuusoukyoku] string quintet
五つ[itsutsu] five
五つ子[itsutsugo] quintuplets
五悪[goaku] the five sins in Buddhism (murder, theft, adultery, falsehood and drink)

五音々階[goononkai] pentatonic scale
五戒[gokai] the five precepts (prohibitions against killing, theft, sexual misconduct, lying and intemperance)
五官[gokan] the five sense organs
五感[gokan] the five senses

まっ四角[masshikaku] square
一天四海[ittenshikai] the world
下四半期[shimoshihanki] last quarter (of the year)
弦楽四重奏曲[gengakushijuusoukyoku] string quartet
再三再四[saisansaishi] repeatedly

三寒四温[sankanshion] alternation of three cold and four warm days
四つ[yottsu] four
四つんばい[yotsunbai] (crawl) on all fours
四つ角[yotsukado] four corners
四つ足[yotsuashi] four-footed (animal)

歌舞妓[kabuki] kabuki
妓女[gijo] woman entertainer
娼妓[shougi] prostitute
舞妓[bugi] apprentice geisha
美妓[bigi] beautiful maiko or geisha

名妓[meigi] talented or beautiful geisha
妓楼[girou] brothel
老妓[rougi] aged geisha
芸妓[geigi] geisha
妓生[kiisen] Korean female entertainer

愛妻[aisai] beloved wife
悪妻[akusai] bad wife
一妻多夫[issaitafu] polyandry
一夫多妻[ipputasai] polygamy
稲妻[inazuma] (flash of) lightning

求妻広告[kyuusaikoukoku] advertisement for a wife
旧妻[kyuusai] former wife
恐妻家[kyousaika] hen-pecked husband
恐妻病[kyousaibyou] wife-phobia
愚妻[gusai] wife

愛妾[aishou] beloved concubine
妾腹[shoufuku] illegitimate (e.g. born to a mistress)
妻妾[saishou] one's wife and mistress(es)
男妾[danshou] male paramour
妾出[shoushutsu] illegitimate (e.g. born to a mistress)

妾宅[shoutaku] house in which a mistress is kept
蓄妾[chikushou] keeping a mistress (concubine)
外妾[gaishou] foreigner's mistress
洋妾[youshou] Westerner's mistress

下婢[kahi] servant girl
侍婢[jihi] lady-in-waiting
僕婢[bokuhi] male and female servants
奴婢[dohi] servant
一盗二婢[ittounihi] The most thrilling types of sexual relationship for a man are, first, stealing someone's wife and, second, with a maidservant

私奴婢[shinuhi] privately-owned slave
官奴婢[kannuhi] government-owned slave
公奴婢[kunuhi] government-owned slave
老婢[rouhi] old housemaid

怪盗[kaitou] mysterious (phantom) thief
巨盗[kyotou] big-time robber
強盗[goutou] robber
強盗にはいる[goutounihairu] to commit a robbery
群盗[guntou] group (gang) of robbers

劫盗[goutou] highway robber
三重盗[sanjuutou] triple steal (baseball)
切り取り強盗[kiritorigoutou] violent robbery or burglary
窃盗[settou] theft
窃盗罪[settouzai] theft