運針[unshin] handling the needle
検針[kenshin] inspection of a meter
絹針[kinubari] needle for silkwork
行動方針[koudouhoushin] course of action
指針[shishin] needle (of a compass, etc.)

自主指針[jishushishin] independent guideline
畳針[tatamibari] tatami needle
針鰻[hariunagi] elver (type of eel)
針金[harigane] wire

鰻丼[unagidonburi] bowl of eel and rice (donburi)
海鰻[anago] garden eel
針鰻[hariunagi] elver (type of eel)
鰻登り[unaginobori] rapid promotion
八目鰻[yatsumeunagi] lamprey

鰻屋[unagiya] eel restaurant
鰻巻き[umaki] skewered eel roasted and wrapped in fried egg
鰻筒[unagizutsu] eel trap
日本鰻[nihonunagi] Japanese eel (Anguilla japonica)