Answer:
食 SHOKU, JIKI, tabe(ru), ku(u) - eat, food
金 KIN, kane - gold
良 RYOU, yo(i) - good
舎 SHA - house, hut, quarters
失 SHITSU, ushina(u) - lose
シ Katakana "Shi"
欠 KETSU, ka(ku), ka(keru) - lack
木 MOKU, BOKU, ki - tree
キ Katakana "Ki"
歩 HO, BU, aru(ku), ayu(mu) - walk
Pair them like this: 金+失 キ+舎 木+良 シ+歩 食+欠
鉄 TETSU - iron
捨 SHA, su(teru) - throw away, abandon, forsake
根 KON, ne - root, perseverance, origin
渉 SHOU - cross over, associate
飲 IN, no(mu) - drink