幇助[houjo] assistance
幇間[taikomochi] professional jester
自殺幇助[jisatsuhoujo] (the crime of) aiding and abetting a suicide

強盗幇助[goutouhoujo] aiding and abetting a robbery
馬幇[maban] caravan (e.g. of Hui Muslims in China)

あっとゆう間に[attoiumani] just like that
此間[konaida] the other day
此の間[konokan] the other day
間誤付かせる[magotsukaseru] to fluster
間誤付く[magotsuku] to be confused

クローン人間[kuroonningen] (human) clone
シゾイド人間[shizoidoningen] schizoid person
ベクトル空間[bekutorukuukan] vector space
π中間子[paichuukanshi] pi meson
位相空間[isoukuukan] phase space (physics)