横銜え

よこぐわえ

holding horizontally in one's mouth, holding on the side of one's mouth

揃え箸

そろえばし

aligning one's chopsticks by tapping them on the table, a dish, etc. (a breach of etiquette)

馬銜

はみ はめ ハミ

bit mouthpiece

箸

はし

chopsticks

涙箸

なみだばし

dripping liquid (soup, sauce, etc.) from the tips of one's chopsticks (a breach of etiquette)

杉箸

すぎばし すぎはし

chopsticks made of cedar

箸袋

はしぶくろ

chopstick envelope, chopstick wrapper, paper envelope in which chopsticks are presented

直箸

じかばし

taking food directly from a communal dish with one's own chopsticks (a breach of etiquette)

菜箸

さいばし

long chopsticks (for cooking, serving, etc.)

箸筒

はしづつ

cylindrical chopsticks container

箸枕

はしまくら

chopstick rest

太箸

ふとばし

festive chopsticks, thick round chopsticks used on festive occasions

マイ箸

マイばし マイはし

washable chopsticks carried in a case (to be used in place of disposable chopsticks)

箸紙

はしがみ

chopstick paper wrapper, paper sheath for chopsticks

切箸

きりばし

This term does not seem to be related to the construction industry.

火箸

こじ ひばし

long metal chopsticks (for handling charcoal, esp. in a brazier), fire tongs

箸箱

はしばこ

chopstick case

匕箸

ひちょ

spoon and chopsticks

横箸

よこばし

joining both chopsticks together and using them as a spoon (breach of chopstick etiquette)