(now rare) A group of 70 people or a collection of 70 things.
septupling
septupling
verb
present participle of septuple
sextupling
sextupling
verb
present participle of sextuple
sputtering
sputtering
noun
A noise that sputters.
The ejection of atoms from the surface of a solid or liquid following bombardment with ions, atoms or molecules; used to prepare a thin layer of material on an object.
verb
present participle of sputter
stupefying
stupefying
adj
That causes stupefaction.
verb
present participle of stupefy
supergiant
supergiant
noun
(astronomy) A very large star having a mass between 10 and 70 solar masses.