In an interjectional way; having the form of an interjection. Though derived from a verb phrase, "kickass" can be used interjectionally.

What does Interjectionally mean?

1 : of, relating to, or constituting an interjection : ejaculatory. 2 : thrown in between other words : parenthetical.

What's the meaning of illimitable?

: incapable of being limited or bounded : measureless the illimitable reaches of space and time.