暗中摸索[anchuumosaku] groping in the dark
家宅捜索[katakusousaku] premises search
検索[kensaku] looking up (e.g. a word in a dictionary)
鋼索[kousaku] cable
索引[sakuin] index

索具[sakugu] rigging
索条[sakujou] cable
索条鉄道[sakujoutetsudou] cable railway
索然[sakuzen] dry

老麺[raamen] ramen (Chinese-style noodles)
索麺[soumen] fine white noodles
麺類[menrui] noodles
麺棒[menbou] rolling pin
製麺[seimen] noodle making

冷麺[reimen] cold noodles (in Korean style)
スナック麺[sunakkumen] snack noodle
乾麺[kanmen] dried noodles
麺媽[menma] bamboo shoots boiled, sliced, fermented, dried or preserved in salt, then soaked in hot water and sea salt