groundbreakingly

In revolutionary fashion

In a groundbreaking manner—doing something innovative or pioneering: The research groundbreakingly combined genetics with behavioral science.

The adverb is awkward and rarely used; writers typically restructure sentences to use the adjective groundbreaking instead.

pioneering

trailblazing

Being the first through

vanguard · trendsetting · frontier · inaugural · foundational · spearheading · leading-edge · seminal · landmark · watershed

innovative

cutting-edge

At innovation's forefront

creative · ingenious · revolutionary · visionary · state-of-the-art · advanced · unprecedented · trailblazing · transformative · progressive

disruptive

game-changing

Fundamentally altering outcomes

reshaping · redefining · upending · mold-breaking

Opposites
innovation and novelty

groundbreakinglyconventionally

In accepted manner

traditionally · unoriginally · derivatively · predictably · ordinarily

significance of impact

groundbreakinglyinsignificantly

In an unimportant manner

unremarkably · trivially · inconsequentially · negligibly · forgettably

Phrases
Family

groundbreaking

Familiarity
Top 1,000,000
Profile
Used worldwide · Timeless · Abstract · Positive · Everyday, not technical · Rated G