挵蝶[seserichou] skipper butterfly
挵る[seseru] to perform a small motion repetitively (i.e. picking or poking something)

挵り箸[seseribashi] poking one's food around using one's chopsticks
青翅挵[aobaseseri] blue-winged skipper butterfly

火箸[hibashi] long metal chopsticks (for handling charcoal, esp. in a brazier)
わり箸[waribashi] splittable (wood) chopsticks
箸休め[hashiyasume] entremet
箸置[hashioki] chopstick rest
箸箱[hashibako] chopstick case

塗り箸[nuribashi] lacquered chopsticks
菜箸[saibashi] cooking or serving chopsticks
杉箸[sugibashi] chopsticks made of cedar
匕箸[hicho] spoon and chopsticks