医療器械[iryoukikai] medical appliances
器械[kikai] machine
機械化[kikaika] mechanization
機械警備[kikaikeibi] card-key system
機械語[kikaigo] machine language

機械文明[kikaibunmei] technical civilization
機械翻訳[kikaihonyaku] machine translation
工作機械[kousakukikai] machine tools
産業機械[sangyoukikai] industrial machinery
手械[tegashi] handcuffs

機関[karakuri] mechanism
アナログ計算機[anarogukeisanki] analog computer
エンジン発動機[enjinhatsudouki] engine
サーボ機構[saabokikou] servomechanism
シフト演算機構[shifutoenzankikou] shift arithmetic unit

ジェット機[jettoki] jet aeroplane
弾機[hatsujou] spring (e.g. coil, leaf)
ヒグス機構[higusukikou] Higgs mechanism (physics)
プロペラ機[puroperaki] propeller-driven aircraft
圧延機[atsuenki] rolling machine

御産[osan] (giving) birth
御土産[omiyage] present
コンピューター援用生産[konpyuutaaenyouseisan] computer-aided manufacture
安産[anzan] easy delivery
遺産[isan] inheritance

遺産相続[isansouzoku] inheritance
加工産業[kakousangyou] manufacturing industry
家産[kasan] family property
海産業[kaisangyou] marine industries
海産物[kaisanbutsu] marine products