“+ adjective
Etymology: un- (I) + stop + -able
: not stoppable
as unstoppable as the wind — Han Suyin
at his present pace, he may just be unstoppable — Newsweek
• un·stop·pa·bly -blē, -li adverb
“+ adjective
Etymology: un- (I) + stop + -able
: not stoppable
as unstoppable as the wind — Han Suyin
at his present pace, he may just be unstoppable — Newsweek
• un·stop·pa·bly -blē, -li adverb
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012