悪友[akuyuu] undesirable friend
畏友[iyuu] one's esteemed friend
益友[ekiyuu] good friend
学友[gakuyuu] school friend
級友[kyuuyuu] classmate

旧友[kyuuyuu] crony
血友病[ketsuyuubyou] haemophilia
交友[kouyuu] friend
交友関係[kouyuukankei] one's relationships
校友[kouyuu] schoolmate

割り竹[waridake] split bamboo
幹竹割り[karatakewari] cutting straight down
竿竹[saodake] bamboo pole
松竹梅[shouchikubai] pine, bamboo and plum (together an auspicious grouping)
真竹[madake] Japanese timber bamboo (Phyllostachys bambsoides)

竹蜻蛉[taketonbo] small wooden Japanese toy that flies when spun between the palms of one's hands
竹のつえ[takenotsue] bamboo rod (stick, pole)
竹垣[takegaki] bamboo fence (hedge)
竹串[takegushi] bamboo skewer

馬酔木[asebi] Japanese andromeda (Pieris japonica)
馬鈴薯[jagaimo] potato (Solanum tuberosum)
じゃじゃ馬[jajauma] restive horse
玖馬[kyuuba] Cuba
トロイの木馬[toroinomokuba] Trojan horse

巴奈馬[panama] Panama
馬克[maruku] mark
羅馬字[roomaji] Latin alphabet
ワープロ馬鹿[waapurobaka] someone whose kanji-writing ability has suffered due to overreliance on the kana-to-kanji conversion systems used to input Japanese text on a computer
愛馬[aiba] favourite horse