Regarding, re.
Abbreviation of "recursively enumerable"; the class of decision problems for which a 'yes' answer can be verified by a Turing machine in a finite amount of time.
Later than; after.
Further away than.
Greater than; so as to exceed or surpass.
In addition to; supplementing.
Past, or out of reach of.
On the far side of.
Not within the comprehension of.
Farther along or away.
In addition; more.
extremely, more than
Something that is far beyond.
The unknown.
The hereafter.