発条 （バネ） spring, spring (in one's legs), bounce, springboard, impetus

撥音 （ハツオン） the sound of the kana "n"

撥 （バチ） plectrum (for a shamisen, biwa, etc.), pick, drumstick (for taiko), mallet (for a gong), beater

撥音 （バチオト） sound made by a plectrum

目撥 （メバチ） bigeye tuna (edible fish, Thunnus obesus)

撥ねる （はねる） to hit (e.g. to have a car hit someone), to run into, to reject, to deny, to refuse, to eliminate, to exclude, to leave out, to flip, to splash, to splatter, to decapitate, to behead, to jump up, to point or curl up (e.g. ends of hair)