Englishfor English speakers
disappearing
—
noun
(= disappearance)
the act of leaving secretly or without explanation
filament
—
noun
a thin wire (usually tungsten) that is heated white hot by the passage of an electric current
—
noun
a threadlike structure (as a chainlike series of cells)
—
noun
the stalk of a stamen
—
noun
(= fibril)
a very slender natural or synthetic fiber
pyrometer
—
noun
a thermometer designed to measure high temperatures