as like as not

Adverb

not-comparable

As is most likely; probably.

Japanese Meaning

おそらく / たぶん / 可能性が高い

As like as not, she'll forget to bring the tickets.

十中八九、彼女はチケットを持ってくるのを忘れるだろう。

Sense（1）

As is most likely; probably.

"You're one of the lords … and paid as like as not so that Tiberius can get a lot more of us innocent bystanders for his games!"