abundantly

In an abundant manner; in a sufficient degree; in large measure.

And God said, Let the waters bring foorth aboundantly the mouing creature that hath life, and foule that may flie aboue the earth in the open firmament of heauen.

When strata are so unsymmetrically and abundantly folded that it becomes difficult or impossible to trace out the individual flexures and crumplings — the whole forming an irregular complex of folds — they are said to be contorted […]

Extremely.

The explosion, in other words, was unexpected, powerful, and politically diffuse; it vented sharp African frustrations with the colonial situation, but had no readily visible leadership or political goals; it made abundantly obvious the need to speed the pace of self-government