一系[ikkei] single-family lineage
家系[kakei] family lineage
革新系[kakushinkei] liberal
共産系[kyousankei] communist controlled
銀行系カード[ginkoukeikaado] bank issued credit card

系図[keizu] family tree
系図学[keizugaku] genealogy (the study)
系統[keitou] system
系統樹[keitouju] genealogical tree

カポシ肉腫[kaposhinikushu] Kaposi's sarcoma
印肉[inniku] seal stamp pad
果肉[kaniku] flesh of fruit
乾肉[hoshiniku] dried meat
牛肉[gyuuniku] beef

魚肉[gyoniku] fish meat
筋肉[kinniku] muscle
筋肉痛[kinnikutsuu] muscular pain
狗肉[kuniku] dog flesh
苦肉の策[kunikunosaku] last resort

御食い初め[okuizome] weaning ceremony
食っ付く[kuttsuku] to adhere to
食っ付ける[kuttsukeru] to attach
ぼりぼり食べる[boriboritaberu] to eat with a munching or crunching sound
インスタント食品[insutantoshokuhin] instant foods

レトルト食品[retorutoshokuhin] packed and sterilised food
衣食[ishoku] food and clothing
衣食住[ishokujuu] necessities of life (food, clothing & shelter)
育児食[ikujishoku] baby food
一夜乞食[ichiyakojiki] (a) person made homeless by fire