筑子[kokiriko] clave-like folk instrument
筑前煮[chikuzenni] chicken stew with taro, carrot, burdock, etc.
筑紫鴨[tsukushigamo] common shelduck (Tadorna tadorna)

筑紫石楠花[tsukushishakunage] Tsukushi rhododendron
筑前[chikuzen] name of ancient country located in the modern Fukuoka prefecture
肥筑方言[hichikuhougen] Japanese dialect from Kyushu