Supapă (f)
(with) definite article: Supapanon-return valve of the blowpipe
In several Romanian dictionaries mentioned as a synonym of "ventil" (a piece serving to close a valve); NB¹: ➺ homonym (blowpipe [synonym of Suflător]); NB²: NOT mentioned in Alexandru!
Clapă, Lip de piele, Plotog, ·? (valve: remaining designations [not mentioned in available sources])
Habenicht, Gottfried: Die rumänischen Sackpfeifen. In: Jb. f. Volksliedforschung, 19. Jahrgang (Freiburg im Breisgau, 1974), p.130.
Alexandru, Tiberiu: Instrumentele muzicale ale poporului român. Bucureşti, 2014 (Reprint of Instrumentele muzicale ale poporului romîn, Bucureşti, 1956), ➺ p.79 (clapă / plotog).