印度[indo] India
印度支那[indoshina] Indochina
印欧語族[inougozoku] Indo-European languages
印加電圧[inkadenatsu] applied voltage

印画[inga] (photographic) print
印画紙[ingashi] (photographic) printing paper
印環[inkan] signet ring (in medical contexts, e.g. signet ring cell)
印鑑[inkan] stamp

御金[okane] money
金糸雀[kinshijaku] canary (esp. the island canary, Serinus canaria)
違約金[iyakukin] penalty for contract breach
一刻千金[ikkokusenkin] every moment is precious
一字千金[ichijisenkin] word of great value

一時金[ichijikin] lump sum
一時賜金[ichijishikin] lump-sum grant
引き金を引く[hikiganewohiku] to pull the trigger
引当金[hikiatekin] reserves
隠れ借金[kakureshakkin] hidden debts