[ヤングラいちば, yangura ichiba](n) young underground market (the underground economy in goods and services, involving lots of barter and buying and selling of secondhand goods)[Add to Longdo]
[よしわらことば;よしはらことば, yoshiwarakotoba ; yoshiharakotoba](n) (See ありんすことば) language used by the harlots of the Yoshiwara red light district during the Edo period[Add to Longdo]