姐さん[anesan] elder sister
姐御[anego] elder sister

姐や[neeya] young lady (in ref. to a maid, etc.)
媽姐揚[bosaage] ceremony performed by Chinese merchants disembarking in Nagasaki (Edo period)

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