ギターの弦[gitaanogen] guitar string
一弦琴[ichigenkin] single-stringed Japanese zither
下弦[kagen] (moon's) last quarter
下弦の月[kagennotsuki] waning moon
管弦[kangen] wind and string instruments

管弦楽[kangengaku] orchestral music
管弦楽団[kangengakudan] orchestra
弓弦[yumizuru] bowstring
弦音[tsuruoto] sound of vibrating bowstring
弦楽[gengaku] music for strings

撥条[zenmai] spring (e.g. coil, leaf)
ピン撥ね[pinhane] (taking a) kickback
挑撥[chouhatsu] provocation
撥ね[hane] (a) jump
撥ね除ける[hanenokeru] to push aside

反撥[hanpatsu] to repel
目撥[mebachi] bigeye tuna (edible fish, Thunnus obesus)
撥ね飛ばす[hanetobasu] to send (something) flying
撥ねつける[hanetsukeru] to repel