Saline water of or from Seidlitz in northern Bohemia. / Seidlitz powder.

One millionth (10⁻⁶) of an ampere, abbreviated as µA.

simple past tense and past participle of Ukrainianise

(astronautics) A rocket engine (rocket motor) that uses a solid propellant that, when combusted, generates gases which are used for rocket propulsion. / (astronautics) A rocket that uses such an en...