Conelha (f)
(with) definite article: latuning piece of the low drone
Translated into French as "la quenouille" [distaff] on the website of the Association "Les Ballades Musicales de ZIMZIM", it is depicted as a rather narrow connection between the main drone (called "Lo gran bordon") and its stock (the term of which [unfortunately] is not mentioned at all [NB: ➺ Empenha (Remark Mir Tierz)]).