万々

ばんばん【万々】

1 〔十分に〕 very much [well]; fully.

●それは万々承知している. I am fully aware of that. | I know that perfectly well.

2 〔否定〕 never; by no means; 《not》 possibly; by any possibility; 〔おそらく…ない〕 probably 《not》.

●そんなことは万々あるまい. That is utterly impossible. | That is most improbable [unlikely].