些と[chitto] a little bit
些とも[chittomo] not at all (neg. verb)
些細[sasai] trivial
些少[sashou] trifling

些末[samatsu] trivial
些些[sasa] trifling
些事[saji] something small or petty
些さか[isasaka] a little

緩衝[kanshou] buffered
緩衝器[kanshouki] shock absorber
緩衝地帯[kanshouchitai] buffer zone
刺衝[shishou] stabbing
衝撃[shougeki] shock

衝撃波[shougekiha] shock wave
衝動[shoudou] impulse
衝動行為[shoudoukoui] shock action
衝動買い[shoudougai] impulsive buying
衝突[shoutotsu] collision